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Linear
数据转换(ADC、DAC)信号调理(运放、电压基准)电源管理(稳压器、DC/DC)接口与定时装置高频和光学(混频器、检波器)

Linear， 1981年成立。总部设在美国，目前在全球已有个生产基地，拥有近4400 多名员工。
股票代码LLTC(纳斯达克) ，市值 $76.7亿美元

产品类型	Vin Min (V)	Vin Max (V)	Function	Comments	Extended Temp	Packages
筛选条件	All 4.5 2.7 2.6 3 4.95 4.95 (4.95) 1.2 0.8 3 (3) 4 7.3 3.6 1 (1) 9 4.25 2.2 (2.4) 2.4 2.2 (2.2) 6 3.6 (3.6) 3.2 2.1 (2.3) 4.35 1.6 3.3 (3.5) 1.2 (1.2) 5 1.9 7.4 2.45 (2.6) 5.5 16 2.7 (2.7) 1.5 (1.7) 4.75 8 2.1 (2.5) 2.475 (2.55) 3.3 2.5 14.25 0 3.5 1.4 1.7 0.65 (0.9) 13 2.5 (2.5) 2.8 2.55 (2.7) 2.3 (2.5) 0.9 (1) 1.1 1.8 4.3 2.2 0.92 (1) 7 0.9 (1.1) 2 (2.3) 4 (4) -4.3 -80 2.35 4.1 2.5 (2.3) 2.25 (2.5) 3 (3.6) 2.9 0.68 (0.8) 1.6 (1.8) 4.7 2.4 (2.6) 1.5 4.17 -4.2 2.2 (2.5) 1 2.65 7.5 2.3 (2.3) 10 14 -1.9 2 0.5 3.7 2.1 3.9 4.15 3.8 2.55 0.5 (0.65) 1.5 (1.6) 4.2 1.5 (1.65) 3 (3.3) 2.34 (2.6) 1.6 (1.6) 3.4 (3.7) 3.9 (3.9) 1.5 (1.5) 1.4 (1.5) -1.8 1.79 3.15 0.85 (1) 2.25 1.68 0.9 0.02 2.75 (2.75) 3.75 2.625 2.75 2.375 4.5 (4.5) 2.3 1.36 2.85 9.3 1.8 (1.8) 1.6 (2.2) 18 3.1 1.14 10.5 10.7 2.45 9.2 0.95 8.8 6.2 0.2	All 1.05 10 22 6 4.4 28 5.5 32 32 (32) 30 36 40 30 (30) 45 25 15 16 36 (36) 80 18 34 26.5 60 38 72 75 20 8 12 7 5.25 100 114 14 4 5 23 24 7.5 48 60 (60) -20 58 (58) -12 -35 55 42 35 13.5 36 (40) 9.8 13 36 (34) 4.3 8.5 4.5 37 12.6 36 (38) 80 (80) 5.5 (5.5) 38 (36) -30 33 10.3 0.5 50 9.8 (9.8) 20 (20) 6.5 38 (40) 65 3 11 9 3.2	All Op Amp Bus Buffer, Rise Time Accelerator Mux, Rise Time Accelerator Bus Buffer Isolator, Rise Time Accelerator Rise Time Accelerator Electronic Circuit Breaker Overvoltage Protection Controller Single High Side MOSFET Driver Dual High Side MOSFET Driver Quad High Side Driver Dual 3.3V High Side Driver Triple High Side Driver VPP + VCC Switch Matrix Dual VPP + VCC Switch Matrix 5V/3.3V Vcc Switch Matrix Single VPP + VCC Matrix High Side Switch Half Bridge Driver Dual Half Bridge Driver N-Channel MOSFET Driver Dual 5V/3.3V VPP Matrix Dual SMBus Switch Driver Dual P-Channel MOSFET Driver IQ Demodulator Quadrature Demodulator Dual SMBus Switches Thermoelectric Cooler. Full Bridge Controller Downconverting Mixer Upconverting Mixer, Downconverting Mixer Upconverting Mixer Dual Vpp Driver/Regulator Protected High Side MOSFET Driver High Speed, High Voltage High Side MOSFET Driver Quadrature Modulator	All 4-Channel, Micropower Sampling 12-Bit Serial I/O A/D Converter 8-Channel, Micropower Sampling 12-Bit Serial I/O A/D Converter 16-Bit, 100ksps, Sampling ADC Micropower Sampling 8-Bit Serial I/O A/D Converters 16-Bit, 250ksps, Single Supply ADC High Speed 8-Bit A/D Converter with Built-In Sample-and-Hold 12-Bit, 10Msps,Sampling ADC 8-Bit, SO-8, 1MSPS ADCs with Auto-Shutdown Options 16-Bit, 200ksps, Serial Sampling ADC 10-Bit, 500ksps ADCs in MSOP with Auto Shutdown 8-Channel, +/-10V Input 14-Bit, 100ksps ADC Converter with Shutdown 8-Bit, SO-8, 750Ksps ADCs with Auto-Shutdown Options 8-Channel, ±10V Input 12-Bit, 100ksps ADC Converter with Shutdown μPower, 12-Bit, 250ksps 1- and 2-Channel ADCs 8-Channel, 14-Bit, 100ksps SoftSpan A/D Converters with Shutdown 8-Channel, 16-Bit, 100ksps SoftSpan A/D Converters with Shutdown μPower, 12-Bit, 250ksps 1- and 2-Channel ADCs in MSOP 12-Bit, 3μs, 250kHz Sampling A/D Converter 12-Bit, 300ksps Sampling A/D Converters with Reference μPower, 5V, 16-Bit, 250ksps 1-Channel ADCs 12-Bit, 500ksps Sampling A/D Converter with Shutdown 12-Bit, 600ksps Sampling A/D Converter with Shutdown Micropower Sampling 12-Bit A/D Converters In S0-8 Packages 3V Micropower Sampling 12-Bit A/D Converters in SO-8 Packages LTC1596 Resets to Zero, 8143 pin-out On-Chip Resistors, LTC1597-1 Resets to Midscale Byte Wide Input, On-Chip Resistors for 4-Quadrant Multiplication Ultralow noise, deglitched SO-8 package, single supply 3V 140ksps 12-Bit Sampling A/D Converter with Reference Low power, matching specs, cload stable Ultralow Power, Rail-to-Rail, Precision Ultralow power, Rail-to-Rail, Precision 125mA Output CFA Stable with large C-load Low Distortion, High Speed, RRIO 8-Channel, 12-Bit, 100ksps SoftSpan A/D Converters with Shutdown Low noise and low offset, JFET input Zero-Drift Op Amp, 3V, 5V Operation Ultralow power, precision, RRIO Picoamp Input Current, Precision Complete SO-8, 12-Bit, 200ksps ADC with Shutdown Complete SO-8, 12-Bit, 600ksps ADC with Shutdown 12-Bit, 800ksps Sampling A/D Converter with Shutdown Zero-Drift/3V,5V Operation 12-Bit, 1.25Msps, Sampling A/D Converter with Shutdown 12-Bit, 5Msps, Sampling ADC Low Power, 8-Bit, 20Msps, Sampling A/D Converter 12-Bit, 3Msps, Sampling A/D Converter 14-Bit, 2.2 Msps,Sampling A/D Converter μPower, 5V, 16-Bit, 250ksps 2-Channel ADCs Low power, matching specs, Cload stable Low distortion, High Speed, RRIO Op-Amp and Reference, LM10 Pinout Resistor Programmable IA Power Amp, Adj. Current Limit +/-250V Diff Amp & Integrated Resistors Low noise , Ultra low distortion Setting guaranteed to 0.01%, FET input Rotated Pinout, Low Noise, Low 1/f corner, precision Low Noise, Low Distortion, Diff. In/Out Over-The-Top Micropower Op Amp High Output Current, Av>10 Micropower, Single Supply, Std Pinout 12-Bit, 1.25Msps, 55mW Sampling A/D Converter Micropower Single Supply Dual 1.8V, 13uA Precision RRIO 1.6V, 1μA Precision, RRIO 16-Bit, 10Msps ADC 16-Bit, 65Msps ADC Low Power 14-Bit, 400ksps Sampling ADC 16-Bit, 40Msps ADC 16-Bit, 105Msps/80Msps ADC 16-Bit, 105Msps ADC 16-Bit, 130Msps ADC 16-Bit, 80Msps Low Noise ADC 12-Bit, 135Msps ADCs Single 5V, Rail-to-Rail VOUT Single supply, MSOP Low Noise, Low 1/f corner, precision Low Noise, 65MHz GBW, Precision Zero-Drift IA Micropower, Precision, RRO 14-Bit, 800ksps Sampling A/D Converter with Shutdown 16-Bit, 160Msps ADC Lowest noise high speed 16-Bit, 25Msps ADC Pin Compatible Family 8,12,14,16-Bit LTC1665, LTC2620, LTC2610, LTC2600 and 60μA per DAC Dual in MSOP 1.5μA per DAC, dual Precision, Low Bias Current IA 2-Wire interface, SOT-23 Quad VOUT, 60μA per DAC 50Msps, Pin Compatible 12-Bit and 16-Bit Devices 2-Wire Interface, SOT-23 Pin Compatible Family 8,10,12,14-Bit LTC1665, LTC1660, LTC2620, LTC2610 and Ultralow Crosstalk Pin Compatible Family 10,12,14,16-Bit LTC1660, LTC2620, LTC2610, LTC2600 and 60μA per DAC 50Msps, Pin Compatible 14-Bit and 16-Bit Devices 50Msps, Pin Compatible 12-Bit and 14-Bit Devices Pin Compatible Family 8,10,12,16-Bit LTC1665, LTC1660, LTC2620, LTC2600 and Ultralow Crosstalk Pin Compatible Family 8,10,14,16-Bit LTC1665, LTC1660, LTC2610, LTC2600 and Ultralow Crosstalk 16-Bit, 105Msps Low Noise ADC 16-Bit, 65Msps Low Noise ADC 12-Bit, 80Msps ADCs 10-Bit, 170Msps ADCs 10-Bit, 80Msps ADCs 12-Bit, 170Msps ADCs 12-Bit, 135Msps ADC 12-Bit, 105Msps ADCs 10-Bit, 135Msps ADCs Micropower Zero-Drift, 3V, 5V Operation 10-Bit, 105Msps ADCs Precision IA, Low Bias Current, Low Power Micropower, Precision, RRO, Av>5 Low Noise JFET Precision, Micropower, Single Supply 12-Bit, 25Msps Low Power 3V ADC Single 12-/10-/8-Bit Rail-to-Rail DACs with Integrated Reference in SC70 High Iout, Adj. Supply Current, Cload Precision, Single Supply, Wide Vsupply 10-Bit, 135Msps ADC 12-Bit, 170Msps ADC 12-Bit, 210Msps ADC Precision, Gain Selectable Current Sense Precision, Rail-to-Rail Input Current Sense Amplier 14-Bit, 25Msps Low Power 3V ADCs Dual 10-Bit, 105Msps Low Noise 3V ADC Dual 12-Bit, 125Msps Low Power 3V ADC Dual 14-Bit, 105Msps Low Power 3V ADC Fast Cload 12-Bit, 250Msps ADC Dual 10-Bit, 125Msps Low Power 3V ADC High Current, Prog. Supply, Cload 1A Output Current High Voltage, Over-The-Top, Low Power Low Power Video Diff. Amplifier Micropower, Precision, RRIO High Voltage, High-Side Current Sense, 100V Maximum Supply Voltage Dual 12-Bit, 105Msps Low Power 3V ADC Dual 10-Bit, 25Msps Low Noise 3V ADCs Precision Zero Drift Current Sense Amplifier Dual 10-Bit, 40Msps Low Noise 3V ADCs Dual 14-Bit, 125Msps Low Power 3V ADC Dual 10-Bit, 65Msps Low Noise 3V ADCs Precision Dual/Quad CMOS Rail-to-Rail Input/Output Amplifiers Dual/Quad 14MHz, Rail-to-Rail CMOS Ampliers Low Noise, RRIO, High Speed, Unity Gain Stable Dual 10-Bit, 80Msps Low Noise 3V ADC Dual 14-Bit, 10Msps Low Power 3V ADC Dual 14-Bit, 40Msps Low Power 3V ADCs Dual 12-Bit, 25Msps Low Power 3V ADCs Dual 12-Bit, 65Msps Low Power 3V ADCs Dual 14-Bit, 25Msps Low Power 3V ADCs Dual 14-Bit, 80Msps Low Power 3V ADC 8-Channel, 12-Bit SAR ADC with I2C Interface Dual 12-Bit, 40Msps Low Power 3V ADCs Low Noise, 500ksps, 8-Channel, 12-Bit ADC 63dB AC CMRR at 1MHz Amplitude Limiting Control CFA with gain control 16-Bit, 250ksps SAR ADC with 94dB SNR 4:1 MUX w/ CFA Bootstrapped Resistors Dual 12-Bit, 10Msps Low Power 3V ADC Dual 12-Bit, 80Msps Low Power 3V ADC Dual 14-Bit, 65Msps Low Power 3V ADCs Buffered 2:1 MUX, 25ns Switch Time Buffered Dual 2:1 MUX, 25ns Switch Time Video fader control RGB Pixel-Rate Select, Av=2, Cable Driver Precision, Fast, CM to V- Quad 12-Bit I2C Vout DACs with 10ppm/C Reference 16-Bit, 500ksps SAR ADC with 94dB SNR 4-/8-Channel 24-Bit μPower No Latency Delta-Sigma ADC 16-Bit UnBuffered Vout DAC with Fast Settling 16-Bit, 1Msps SAR ADC with 94dB SNR 24-Bit μPower No Latency Delta-Sigma ADC in SO-8 Adjustable Speed and Power CFA High Voltage, High Side, Bi-Directional Current Sense Amplifier Precision, Fast CM to V- 18MHz, Low Noise, Rail-to-Rail, CMOS Dual High Voltage, High Side Current Sense Amplifier Low Vos Across Entire R-R Input Range 1pA Input Bias Current CMOS Amp Low Noise, RRIO, High Speed Low Noise, Low Power, RRIO 50MHz, Low Noise, RRO, CMOS Octal 16-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Octal 16-bit I2C 16-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Quad 16-Bit Voltage Output SoftSpan DAC with Readback Dual Current Output 12-/14-/16-Bit SoftSpan DACs with Parallel I/O Dual 16-Bit SoftSpan Iout DACs Quad Current Output 12-/14-/16-Bit SoftSpan DACs with Parallel I/O 18-Bit SoftSpan Iout DAC with Parallel I/O Multiplying Low Power CFA Ultra Low Power, Over-The-Top Inputs Dual 720MHz, 3.5mA Power Efficient Rail-to-Rail I/O Op Amps Dual 6.5MHz, 65uA Power Efficient Rail-to-Rail I/O Op Amps Zero-Drift RRIO IA Precision Operational Amplifier 8-/16-Channel 24-Bit No Latency Delta Sigma ADCs 20-Bit μPower No Latency Delta-Sigma ADC in SO-8 4-/8-Channel 20-Bit μPower No Latency Delta-Sigma ADC Easy-to-Use, Ultra-Tiny 16-Bit Delta Sigma ADC Ultra-Tiny, 16-Bit ΔΣ ADC with I2C Interface 180MHz, 1mA Power Effi cient Rail-to-Rail I/O Op Amps 8-/16-Channel 16-Bit No Latency Delta Sigma ADC Adjustable Speed and PowerCFA 650MHz Diff ADC Driver/Dual Amp Low Power Video Difference Amp High Speed CFA Video Buffer Triple 2:1Video Multiplexer, Av=2 Microprocessor Compatible I/O, Multiplying 0V to 12V out with ext. Reference Ideal for digital voltage adjustment on DC/DC converters Easy-to-Use, Ultra-Tiny, Differential, 16-Bit Delta Sigma ADC With I2C Interface Fast Setting Time and C-load Op Amp Ultra-Tiny, Differential, 16-Bit Delta Sigma ADC with SPI Interface Low Noise, High Speed, High Gain High Loop Gain, Low Noise, RRIO 10V Peak Full Power BW to 6.4 MHz Full Power Bandwidth 13MHz of +5V Precision, Low Power, RRIO High Slew Rate, High Iout Triple 2:1Video Multiplexer, Av=1 500MHz, 2200V/us, Gain of 2, Single Supply Triple Video Amplifier with Input Bias Control General purpose high voltage CFA High Speed Video Amp, Av=2 Very Low 1/f Corner Frequency Dual in SO-8, single supply Upgrade to 16-Bit with LTC1595, Multiplying Upgrade to 16-Bit with LTC1596, Multiplying Dual in SO-8, single 3V or 5V supply Precision, Gain Select Range -13 to 14 C-load Stable up to 1000pF Stable with 100nF C-load Single Supply, Dual Precision Op Amp Dual, Precision JFET Input Op Amp Precision Rail-to-Rail Micropower 550MHz, 2200V/μs Gain of 1, Single Supply Triple Video Amplifier with Input Bias Control 200MHz, 30V/us 16-Bit Accurate Av > 2 Op Amp C-load stable up to 1000pF Precision Micropower Rail-to-Rail Precision, Av= 9 to 117 Low cost high voltage CFA, shutdown Ultralow Noise, Low Power, High Speed, Av > 10 Ultralow Noise, Low Power, High Speed High CMRR and PSRR Single supply precision op amp Low Noise at Video Speed, Precision Over-The-Top, Micropower, RRIO, C-load High power high speed buffer Dual 200MHz, 30V/μs 16-Bit Accurate AV ≥ 2 Op Amp Micropower Single Supply IA, Av=10 or 100 High Speed, Precision, C-Load General purpose, high precision Low Noise, High Speed Precision Operational Amplifiers JFET Input IA, Gain of 10 or 100 RRIO, Over-The-Top Quad 1.8V, 13uA Precision RRIO Low Bias Current, external compensation Low Vos stable with any cload Single supply precision op amps 3V to 5V operation, 225μA ICC SO-8 package, single 3V supply Triple 5V/±5V 300MHz, 3 x 3 QFN Dual DAC, separate Reference inputs Low Vos/ Low Power Lowest noise low drift Low Power, Precision, RRIO Precision, High Side Current Sense Low Power, RRIO, Shutdown Extremely low noise Low offset JFET Micropower, Precision IA, Single Supply, Gain 1 to 1000 Zero drift, fixed gain of 10 and 100 Clear input Quad DAC, separate Reference inputs Dual, Multiplying, 0.5LSB Over Temp. High speed JFET input Ultralow Noise, Low Power On-Chip Resistors, LTC1591-1 Resets to Midscale, LTC1597 pinout Low offset JFET input High precision micropower single supply CFA, 100MHz 0.1dB Bandwidth Low Noise Diff Amp w/ 20MHz LP Filter Single supply, low power, precision SO-8, Multiplying, 8043 pin-out Zero drift no external capacitors FET Input, Low Distortion, Precision FET Input, Precision, Low Distortion Serial or Par. PGA, Av = 0 to 4096 V/V Low noise zero drift Dual CFA, 100MHz 0.1dB BW Auto Zero Amplifier Works on 30V+ 0.1dB Gain Flatness to 150 MHz High Iout, High Speed High Speed/Power, Precision, RRIO 0.1dB Gain Flatness to 150MHz Low cost, Cload stable JFET with excellent Cload stability Zero Drift C-Load Stable with Ext. RC Low Noise/Zero-Drift Bridge Amp Fully Differential In/Out, Adjustable Gain RRIO, High Speed High Speed, Precision, Low Noise Precision Quad CMOS Rail-to-Rail Input/Output Amplifiers Low Noise at video Speed, Precision Quad 14MHz, Rail-to-Rail CMOS Ampliers Low Distortion, High Speed, Low Noise High SR VFB with Prog Supply Current High Slew Rate VFB High Iout, Low Noise, High Speed High Speed/Power, Low Noise Low Distortion ADC Driver, Av=4 RRIO, Low Noise, C-load stable 720MHz, 3.5mA Power Efficient Rail-to-Rail I/O Op Amps 3V 100MHz Single Supply Video Amp High SR VFB with Prog. Supply Current High Voltage I2C Current and Voltage Monitor 4-Channel, 2-Wire Bus Multiplexer with Capacitance Buffering Hot Swappable Bus Buffer High Definition Multimedia Interface (HDMI) 2-Wire Bus Buffer Quad 6.5MHz, 65uA Power Efficient Rail-to-Rail I/O Op Amps Quad 720MHz, 3.5mA Power Efficient Rail-to-Rail I/O Op Amps Precision, Low Power Rail-to-Rail Input/Output Differential Op Amp/SAR ADC Driver High Voltage CFA High voltage video amp High voltage dual video amp +/-60V Fault Protected Fast Diff. Amp, Integrated Resistors 1V Compatible Supply-Independent Bus Buffer xDSL Driver +/-5V Supply Color Video Low Noise Single-Ended to Differential Converter / ADC Driver Low Distortion, Low Noise Diff ADC Driver Quad CFA, 100MHz 0.1dB BW Broadband Ultra Low Distortion 7-Bit Digitally Controlled VGA Digitally Prog. Filter & 4-bit PGA 3V RGB Driver with Av =2 Low Power, High Speed 3V RGB + Sync Driver with Av=2 Low Voltage Hot Swappable Bus Buffer High Voltage, Bidirectional Current Sense Amplifier Very Low Noise Single-Ended SAR ADC Driver with True Zero Output Low Offset Hot Swappable Bus Buffer 3-Bit Gain Control, 0, 1, 2, 5, 10, 20, 50 and 100V/V Low Cost 36V High Side Current Sense in a SOT-23 High Side Current Sense Amplifier with Reference and Non-Latching Comparator High Temperature High Side Current Sense Amp in SOT-23 2.2GHz Low Noise, Low Distortion Differential ADC Driver for DC-300MHz 2-Channel, 2-Wire Bus Multiplexer with Capacitance Buffering High Side Current Sense Amplifier with Reference and Comparators, Comparators In Same Polarity 800MHz, 31dB Range Analog-Controlled VGA Quad Low Power Line Driver High Speed/Power, Low Offset 2.2GHz Low Noise, Low Distortion Differential ADC Driver for DC-140MHz Dual, 3-Bit Gain Control, Inverting Gains of 0, 1, 2, 5, 10, 20, 50 and 100V/V Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141) Dual PGA, Serial SPI, Av=0, 1, 2, 5, 10, 20, 50, and 100V/V Hot Swappable I2C Isolators RS232 Driver/Receiver with Shutdown 5V Low Power RS232 5-Driver/3-Receiver Transceiver High voltage quad video amp 200MHz, Low Noise, Low Power Fully Differential Input/Output Ampli?er/Driver 1700MHz, Low Noise, AC Precision Fully Differential Input/Output Ampli?er/Driver, designed for closed-loop gains greater than or equal to 4V/V Low Voltage I2C/SMBus Accelerator Pin-Selectable, 2-Channel, 2-Wire Multiplexer with Bus Buffer 5V Low Power RS232 3-Driver/5-Receiver Transceiver with 5 Receivers Active in Shutdown Advanced Low Power 5V RS232 Dual Driver/Receiver +/-60V Fault-Protected, Failsafe 2-Wire Bus Buffers with High Noise Margin, No Rise Time Accelerator Micropower Amp, Comparator & Ref Pin-Selectable, 4-Channel, 2-Wire Multiplexer with Bus Buffer 2-Wire Bus Buffer with High Noise Margin 2.7GHz, 5V, Low Noise, Rail-to-Rail Input Differential Amplifier/Driver 3GHz, Low Noise, Rail-to-Rail Input Differential Amplifier/Driver Low Distortion, Low Noise Differential IF Amplier with Congurable Input Impedance ±60V Fault Protected 3V to 5.5V RS485/RS422 Transceivers Dual Matched 1.8GHz Differential Ampli?ers/ADC Drivers 10GHz GBW, 1.1nV/rtHz Differential Amplifier/ADC Driver Dual Matched 1.3GHz Differential Ampli?ers/ADC Drivers 3.3V/5V Low Power RS232 3-Driver/5-Receiver Transceiver Low Power 5V RS232 Dual Driver/Receiver with 0.1μF Capacitors 5V Low Power RS232 3-Driver/5-Receiver Transceiver with 2 Receivers Active in Shutdown 5V RS232 Transceiver with Advanced Power Management and One Receiver Active in Shutdown 5V RS232 Transceiver with 3V Logic Interface and One Receiver Active in Shutdown 3.3V Low Power EIA/TIA-562 3-Driver/5-Receiver Transceiver 3V RS562 or 5V/3V RS232 Transceiver with One Receiver Active in Shutdown Surge Stopper, Auto Retry, Shutdown reduces quiescent current to 7uA Adjustable Shunt Regulator, Voltage from 25V to 36V Tight Tolerance, Low TC and Runs on 5V Supplies High Voltage Surge Stopper with Current Limit Low Power RS485 Interface Transceiver 5V Low Power RS232 Transceiver with Shutdown 5V Low Power RS232 Transceiver 5V RS232 Transceiver with 3V Logic Interface 1 Driver Output enable pin, 1 Driver Ouput Disable pin 2 Driver Output enable pins 1 Receiver Output Enable, 1 Receiver Output Disable 2 Receiver Output Enable DE and RE pins 6.5MHz, 65uA Power Efficient Rail-to-Rail I/O Op Amps Complete Isolated RS485/RS422 uModule Transceiver + Power, 2500VRMS Isolation 5V Low Power RS232 Transceiver with 2 Receivers Active in Shutdown Advanced Low Power 5V RS232 Transceiver with Small Capacitors 3.3V Operation Programmable Trip, Reset, Current Level Output Capacitor Optional Low Cost Dual, DFN Low Cost Quad Very Low Drift, Buried Zener, Series Reference Low Power 5V RS232 Dual Driver/Receiver with ±15kV ESD Protection 3.3V Low Power EIA/TIA-562 Transceiver Tiny Micropower, Low Voltage Dual Comparators Pin Compatible with AM685, Complementary ECL Output, 50ohm Drive Capability Monitors Two Output Voltages from 0.8V to 24V. Gate drive for SCR crowbar or external N-channel FET SIM Power Supply & Level Translator Low Power Shutdown Mode No RSENSE Electronic Circuit Breaker Overvoltage/Overcurrent Protection Controller, Low Current Shutdown Carrier Detect, Failsafe, Shutdown Low EMI, Shutdown, Industry Standard Pinout Failsafe, Shutdown, Industry Standard Pinout General purpose Reference Plug-In Replacement for LH0070 and AD581 Universal Smart Card Interface SIM Power Supply Micropower, Includes Auxiliary 7V Reference Triple Supply Monitor and μP Supervisor with Adjustable Reset and Watchdog Timer Dual comparators with 400mV reference, SOT-23, one inverting input and one noninverting input 3.3V Micropower EIA/TIA-562 Transceiver Overvoltage/Overcurrent Protection Controller, Latchoff after Fault Dual Smart Card Interface with Serial Control Smart Card Interface with Serial Control 5V Low Power RS232 3-Driver/5-Receiver Transceiver SIM Power Supply and Level Translator Tight Tolerance and Low TC Dual Isolated RS232 uModule Transceiver + Power Micropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages Dual SIM/Smart Card Power Supply and Interface Pin selectable thresholds and tolerances of 5%, 7.5%, 10%. 200ms Reset pulse width 1.2A Overvoltage/Overcurrent Protector, Latchoff after Fault Pin selectable thresholds and tolerances of 5%, 7.5%, 10%. Adjustable reset pulse width Highest Precision LDO Reference Available, Shutdown Dual xDSL Driver 32V, 2A uModule Li Ion Constant-Current/Constant Voltage Battery Charger Micropower, Low Voltage Comparator with 400mV Reference, Inverting Input Low EMI, 256 Nodes, Shutdown High-Speed 2500Vrms Isolation High Speed, Failsafe, Industry Standard Pinout Industry Standard Pinout High Voltage Lowest Power Shunt Reference Available Upgrade for LT1004/1034 and LM185/385 3.3V Low Power EIA/TIA562 Transceiver High-Speed, Failsafe, Industry Standard Pinout High-Speed, Hot Swap Capable, 1 Driver enable pin Controls Dual N-Channel MOSFET, Fault Status Pin Stable with slow moving signals Constant Current Source and Temperature Sensor Dual Precision Instrumentation Switched-Capacitor Building Block High-Speed, Hot Swap Capable, 2 Driver enable pins Failsafe 3.3V 20Mbps RS485/RS422 Transceiver, DE and RE pins 3.3V 20Mbps RS485/RS422 Transceiver Micropower, Dual Precision Instrumentation Switched Capacitor Building Block 32VIN, 2A μModule Power Tracking Battery Charger High Voltage Surge Stopper, Latch Off Single Supply version of LT1016 LT1016 Upgrade 1.8V to 5.5V RS-232 Single and Dual Transceivers Single UV/OV Voltage Monitor Micropower Precision Triple Supply Monitor with Push-Pull Reset Output in a 5-Lead SOT-23 Package Single pin programs threshold combination. Open drain or push-pull reset. Push-button input Ultra-Low Power Supervisor with Power-Fail Output, Selectable Thresholds SOT-23 Precision Wide Supply High Output Drive Voltage Reference Adjustable 1.1A Single Resistor Low Dropout Regulator Dual Ultra low power with reference Push-button input 3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination Nanopower Comparator with Reference Ultra low power comparator with reference Micropower dual comparator Low Power, Ground-Sensing Fastest Single with Latch 1uA Precision Series Voltage Reference Adjustable 500mA Single Resistor Low Dropout Regulator 200mA Two-Terminal Programmable Current Source Ultra low power dual comparators with reference Con?gurable 4- and 6-Supply Monitors with Watchdog Timer 20Mbps and Slew Rate Limited 15kV RS485/RS422 Transceiver Dual Ultra low power comparators with reference Fastest Dual with Latch Single/Dual, 7ns, Low Power, 3V/5V/±5V Rail-to-Rail Comparators Precision six supply monitor Single pin programs threshold combination. Comparator outputs, open drain or push-pull reset General Purpose Micropower Shunt Reference uModule Multi-Topology 350mA CC/CV LED Driver or Current Source Dual UV/OV Voltage Monitor 250kbps/20Mbps RS485 Transceiver with Integrated Switchable Termination. Driver Slew rate Controlled Dual ultra low power comparators with reference High Accuracy comparator with 1.2V reference, SOT-23 36V, 1A μModule LED Driver General Purpose Shunt Reference Ultra low dual power comparators with reference Single pin programs threshold combination. Selectable tolerances of 5%, 7.5%, 10%, and 12.5%. Reset disable for supply margining Quad UV/OV Positive/Negative Voltage Monitor Fastest Toggle Rate Low Voltage Supervisor with 27 Selectable Thresholds 250kbps/20Mbps RS485 Transceivers with Integrated SwitchableTermination. Driver Slew rate Controlled Low cost/Shutdown Quad Ultra low power comparators with reference Dual Very Low Noise, Differential Amplifier and 15MHz Lowpass Filter Dual Boost/Inverter VOUT Up to ±40V Integrated Schottkys Micropower, precision, rail-to-rail Continuous Time, Differential Input and Outputs, Low Noise Internal or External Clock, Cuttoff Freq: Up to 300kHz, Root Raised Cosine Low Noise, 0.5% Tolerance, 5MHz to 28MHz, Pin Configurable Filter/ADC Driver High Accuracy BANG-BANG Controller, 1nA OFF current Step-Down Switching Regulator Boost and Inverting DC/DC Converter for CCD Bias USB Power Manager with Ideal Diode Controller and 3.95V Li-Ion Charger, 32.6% Vvntc, No Undervoltage Current Limit High Efficiency Battery Charger/USB Power Manager with Regulated Output Voltage Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller Dual 1.3A, 1.2MHz Boost/Inverter in 3mm × 3mm DFN Dual 350mA, @ +34V Boost Converters in Single Package USB Power Manager with High Voltage Switching Charger, Fixed 5V Output Low Voltage Supervisor with 9 Selectable Thresholds and Manual Reset Input Precision Quad Supply Monitor in 6-Lead SOT-23 High Voltage /EN Output (LTC2953-2) Allows Circuit Breaker Control Low Voltage Supervisor with 27 Selectable Thresholds and Watchdog Timer Circuit Footprint = 50mm2 Micropower Inverting DC/DC Converters in SOT-23 Operates with VIN to 1V, LT1615 has 350mA Current Limit Continuous-Time, Differential Inputs and Outputs 36V Nano-Current Two Input Voltage Monitor Window Comparator, Dual Comparators with Internal Oscillator Regulates Positive or Negative Outputs 2A Switch in ThinSOT Dual Matched, High Frequency Bandpass/Lowpass Filters Positive High Voltage Ideal Diode Controller Input range to 36V, constant frequency, softstart Micropower Step-Down Switching Regulators in ThinSOT USB Power Manager + Triple Sync Buck Triple Monolithic Step-Down Regulator with LDO Short Circuit Protection Constant Current/Voltage Low Voltage Current Mode PWM Controller Dual Adjustable Lowpass Filter Dual Matched 14MHz Filter with Low Noise, Low Distortion Differential Amplifier Low Distortion IF Amplifier/ADC Driver with Digitally Controlled Gain USB Compatible Switching Power Manager/LiFePO4 Charger with Overvoltage Protection Dual Input Power Manager / 3.5A Li-Ion Battery Charger with I2C Control and USB OTG 25V, 2.2A, 2.8MHz Step-Down Switching Regulator Dual Version of LTC1154 Triple Monolithic Switching Regulator: 3A step down, 2A step down, 1.5A inverting/boost Ideal Diode Controller with Reverse Input Protection 5A Ideal Diode Dual Output, Thermally Enhanced Package Ultralow Distortion IF Amplifier/ADC Driver with Digitally Controlled Gain Wide Input Range Quad Version of LTC1154 350mA and 150mA Boost Converters in Single Package Precision Triple/Dual Input UV, OV and Negative Voltage Monitor Internal or External Clock, 1mV DC Offset, Cascadable for Faster Rolloff HV Version VIN to 32V, Inductor Size reduced to 1.8μH, Thermally Enhanced Package VIN to 40V, Operates in Nearly All Switching Topologies Switching Power Manager with USB On-The-Go And Overvoltage Protection High Current Quad Output Regulator for TFT LCD Displays Power and Current Monitor Dual-Input Power Manager / 3.5A LiFePO4 Battery Charger with I2C Control and USB OTG 3.3V or 5V Operation, Low Cost High input voltage, Synchronizable Good for 2 Cell Battery Management Dual transistor synchronous forward controller Operates from 2 Cells, P-Channel Replacement Good for 24V Automotive Operation I2C Controlled USB Power Manager/Charger with Overvoltage Protection Octal I2C Voltage, Current, and Temperature Monitor Measures V, I and Temperature; or 2 Remote Diode Temperatures No DC Error, Low Passband Noise, DC to 20kHz Pin selectable polarity, Vcc shunt regulator 2.7MHz Boost DC/DC Converter with 1.5A Switch and Soft-Start Low Noise, 8th Order Butterworth, Center Frequency Up to 95kHz Slew Rate Controlled Ultralow Noise Push-Pull DC/DC Controller Internal Drivers for Vcc MOSFETs Fully Integrated VCC Switch with SafeSlot Protection General Purpose Isolated Flyback Controller Switch Matrix with SafeSlot Protection High Power Isolated Flyback Controller Operates with VIN to 1.5V, Low Battery Detect High Speed Synchronous N-Channel MOSFET Drivers, 6.2V Undervoltage Lockout Threshold VIN to 60V, Thermally Enhanced Package 2MHz High Current 5-Output Regulator for TFT-LCD Panels Triple Output for TFT-LCD Applications Dual, High Gate Drive Good for Subsystem Power Switches Ultralow noise On-Chip Charge Pump, Drives All N-Channel MOSFETs Input UV Lockout, High Side Gate Drive UV Lockout Short Circuit Protection with Restart Timers. single driver:LT1910 Thermally Enhanced Package Triple PowerPath Controller for Dual Battery Systems and AC/DC High Voltage Synchronous N-Channel MOSFET Driver True buck-boost Vin 4V-60V, Vout 3.3V-20V 1.5A Buck Converter, 1.5A Boost Converter and LDO Controller Wideband Buffer and Diff Out Amp, Flexible 2nd Order Filter, Fcuttoff up to 5MHz Boost, flyback and forward controller. transformer and MOSFET protection Control Up to 16 Peripherals on Same Bus High Voltage High Side / Low Side N-Channel MOSFET Driver High Voltage 3A, 200kHz Step-Down Switching Regulator with 100μA Quiescent Current Dual 48V Supply and Fuse Monitor High Speed Current Mode Pulse Width Modulators Single Switch Synchronous Forward Controller, LT1952: 460μA; VIN On/Off = 14.25V/8.75V Multichannel Power Supply Sequencer and Supervisor I2C Programmable Boost and Single Inductor Inverting DC/DC Converters with OTP High Voltage Monolithic Inverter and Dual Boost 1.5A peak output current Fixed Output of 5V Available HV Version VIN to 30V, Inductor Size reduced to 5μH 36V, 2.6A Monolithic Buck Regulator with Dual LDO 1mV DC Offset, Internal or External Clock, Cascadable for Faster Rolloff Thermally Enhanced Package Fixed Output of 5V Available 14-Bit DC Gain Linearity, 1.5mV DC Offset, 7uV/°C Tempco High Speed Synchronous N-Channel MOSFET Driver Two-Supply Diode-OR Current Balancing Controller 1.5A, 500kHz Step-Down Switching Regulators 1MHz Off-Line Current Mode PWM and DC/DC Converter Allows faster charging from USB port and complies with USB spec. Integrated switch: Replaces power supply OR Con?gurable Six Supply Monitor with Adjustable Reset Timer and Supply Tolerance High Voltage 3A, 500kHz Step-Down Switching Regulator with 100μA Quiescent Current SMBus/I2C Fan Speed Controller in SOT-23 Control Up to 6 Peripherals on Same Bus Linear Phase. Raised Cosine Amplitude Response, Attenuation: 43dB@2x fcuttoff 16-Bit IF/Baseband Receiver Subsystem 3A, 34V Internal Switch UL recognized battery backup Con?gurable Six Supply Monitor with Adjustable Reset and Watchdog Timers Lowest Power LDO Reference Available Two 2nd Order Stages, Excellent for Matched Pair 2-pole Butterworths Low Noise, Center Frequency Range is 0.1Hz to 40kHz, MF5 Replacement Center Frequency Up to 30kHz, Improved MF10 Replacement Replaces power supply OR Cycle by Cycle Current Limiting, Inductor Size reduced to 1.8μH Micropower, 400mV Reference with Rail-to-Rail Buffer Amplifier in SOT-23 Low Power, Pin Selectable Butterworth or Bessel Response UL recognized and conditional battery backup. RAM protect Very low VIN, high output power Ultra-Low Power Adjustable Supervisor with Power-Fail Output Power Factor Controller Dual 2.6A, 2.5V to 5.5V, Ideal Diodes in 3mm × 3mm DFN Vin 3V to 40V, Operates in nearly all Switching Topologies 1.5A, 1.25MHz Step-Up Switching Regulator 36V, Low Loss PowerPath Controller for Large PFETs I2C Controllable Buck Regulator with Two LDOs in a 4mm × 4mm QFN Center Frequency Up to 35kHz, Low Offset, 90dB SNR 0% to 100% Duty Cycle Operation for Servo Motor Drive Fixed Outputs of 1.8V, 2.5V, 3.3V, 5V available High efficiency, low noise topology 60V VIN w/ 80V transients, low current Burst Mode operation Fan speed controller with two tach inputs and four general purpose I/O 14-Bit, Direct Conversion Receiver 14-Bit Dual-Channel IF/Baseband Receiver Subsystem 500kHz and 1MHz High Efficiency 1.5A Switching Regulators 60V Input and IQ = 100μA Dual 4A Ideal Diodes with Adjustable Current Limit, Imon Outputs, Overcurrent Warning, Thermal Warning 36V, Low Loss Dual PowerPath Controllers for Large PFETs Power Factor and PWM Controller 1.5MHz Synchronous Dual Channel DC/DC Converter and 100mA LDO Wide Vin, Multi-Output DC/DC Converter and PowerPath Controller Monolithic Buck Regulator with Dual VLDO Regulators Octal Positive/Negative Voltage Monitor Useful with overwinding High Voltage /EN Output (LTC2954-2) Allows Circuit Breaker Control Ultralow power. small Isolated flyback, 5% accurate Vout -15V to 60V transient protected. quad driver: LT1161 Greatly Reduced Conducted/Emitted EMI, Independent Control of Switch Voltage/Current Slew Rates 3A, DC/DC Converter with Dual Rail-to-Rail Current Sense 3A, Full Featured DC/DC Converter with Soft-Start and Inrush Current Protection Optimized for Logic Level FETs. 1.85ohm pull-down, 1.1A pull-up drivers 320mA Switch in SC70, VOUT to 36V Push Button PowerPath Controller with Supervisor High Power CCFL Controller for Wide Dimming Range and Maximum Lamp Lifetime Triple Supply Monitor with Power Fail Comparator Slew Rate Controlled Ultralow Noise1A Isolated DC/DC Transformer Driver High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100μA Quiescent Current Operates with VIN to 1V, VOUT to 30V 36V, 2A, 2.4MHz Step-Down Switching Regulator with 70uA Quiescent Current Constant Group Delay, Max Cuttoff Frequency 200kHz 0.25ppm Noise, Low Drift Precision Buffered Reference Family Pushbutton On/Off Controller with Automatic Turn-On Dual DC/DC Converter with USB Power Manager and Li-Ion Battery Charger One Resistor Sets Cutoff Freq: 256Hz to 256kHz, Rail-to-Rail In/Out 2-Cell, Multi-Output DC/DC Converter with USB Power Manager 1.3MHz Step-Up DC/DC Converters with Integrated Schottky in ThinSOT Microprocessor Supervisory Circuit 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50uA Quiescent Current Transients to 60V Continuous-Time, Pin Selectable Cuttoff Freq: 500kHz or 1MHz Synchronous 1A Buck-Boost and 600mA Buck Converters Wide Vin, 1A Buck-Boost DC/DC and Dual 600mA Buck DC/DC Converters Photoflash Capacitor Chargers with Automatic Refresh 6A Peak Output Current HV Version VIN to 60V, Programmable Current Limit 36V, 2A, 500kHz Step-Down Switching Regulator 2-Cell Supercapacitor Charger with Backup PowerPath Controller Synchronous 400mA Buck-Boost and 200mA Buck Convertes Guaranteed Voltage Tolerance and Line/Load Regulation Inverting 1.2MHz DC/DC Converters with Integrated Schottky in ThinSOT 25V, 3.5A, 2.4MHz Step-Down Switching Regulator Programmable di/dt Limit for Low Noise Applications Single Cell Micropower 600kHz PWM DC/DC Converters 1A Fault Tolerant Micropower Step-Down Regulator Vin to 1V, low battery detect Synchronous 600mA Step-Up and 400mA Step-Down DC/DC Converters Adjustable TFT Bias Supply with WLED Driver Dual Ideal Diode and Hot Swap Controller, Latch Off After Fault Operates with VIN to 1.1V, VOUT to 34V, Ideal for SEPIC Integrated Schottky Diode and Output Disconnect Pin for Pin Compatible with LT1613, Wide VIN Range Inverting Micropower DC/DC Converter with Schottky in ThinSOT Package Monolithic High Voltage Isolated Flyback Converter 1.2MHz Inverting DC/DC Converters in ThinSOT Dual Ideal Diode and Single Hot Swap Controller, Latch Off After Fault 90V Boost DC/DC Converter with APD Current Monitor White LED Driver and Boost Converter in 3mm x 3mm DFN Package Soft-Start Pin-to-Pin Comp w/LT1930/LT1613 Dual 60V Monolithic 1A Step-Down Switching Regulator Secondary side synchronous post regulator. auxiliary output in isolated power supplies. use with the LT3781, LTC1698 High Voltage, Current Mode Switching Regulator Controller Ultra Stable, Temperature Controllable Reference Fast Transient Response, Guaranteed Dropout Voltages at Multiple Current Levels Regulates While Sourcing or Sinking Current, for Active Termination of SCSI Lines Photoflash Capacitor Charger 60V, 350mA Step-Down Regulator with 2.5μA Quiescent Current and Integrated Diodes 600mA, 500kHz Step-Down Switching Regulator in SOT-23 1.2A, 1.5MHz Step-Down Switching Regulator with Output Current Limit Comparator and Reference, Logic Shutdown, Ref Sources and Sinks 2/4mA Stable with 0.33μF Ceramic Capacitor, Reverse Battery Protection Accurate Programmable Current Limit, Remote Sense Low Voltage Ideal Diode Controller with Monitoring 75V DC/DC Converter for APD Bias Isolated Flyback Converter Without an Opto-Coupler Isolated Flyback Converter without an Opto-Coupler 1.2A Synchronous Step-Up DC/DC Converter with Input Current Limit 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown CAP sets operating frequency. Power Good signal (TSSOP only) Dual Low Voltage Ideal Diode Controller Dual Full-Bridge Piezo Driver with 900mA Boost Converter 6A Boost/Inverting DC/DC Converter with Fault Protection 58V, 2A, 2.4MHz Step-Down Switching Regulator with 85uA Quiescent Current Wide Operating Range, Valley Mode, No RSENSE Synchronous Step-Down Controller Capacitor Charger Controller Capacitor Charger Controller with Regulation 5-Bit Adjustable High Efficiency Synchronous Step-Down Switching Regulator Rail-to-Rail, Very Low Noise, Single 3V Supply Photoflash Capacitor Chargers with Output Voltage Monitor and Integrated IGBT Drive High Power, Constant Current, Constant Voltage Step-Down Controller Dual Channel, 1μs Turn-off Time Dual, 2-Phase Step-Down Switching Controller 100V Isolated Flyback Controller 55V, 1.2A Step-Down Regulator with 2.8uA Quiescent Current Secondary-Side Optocoupler Driver Boost, Flyback, SEPIC and Inverting Controller Boost/Inverting DC/DC Converter with 2A Switch, Soft-Start, and Synchronization Ultralow Power Boost Converter with Output Disconnect Ultralow Power Boost Converter with Dual Half-Bridge Switches Positive High Voltage Dual Ideal Diode-OR with Input Supply and Fuse Monitors /EN Output (LTC2950-2) Allows Circuit Breaker Control High Input Voltage, Boost, Flyback, SEPIC and Inverting Controller 3.3A Boost/Inverting DC/DC Converter 2.2 MHz, 600mA Synchronous Step-Up DC/DC Converter and 100mA LDO 1A Buck-Boost DC/DC Converer wiht Porgrammable Input Current Limit 150mA Supercapacitor Charger, Selectable 2.4V or 2.65V Per Cell Photoflash Capacitor Chargers in ThinSOT Piezo Microactuator Driver with Boost Regulator Micropower Buck Regulator with Integrated Boost and Catch Diodes Photoflash Charger with Adjustable Input Current and IGBT Driver Dual Monolithic Buck Regulator with Power-On Reset and Watchdog Timer High Efficiency Buck + VLDO Regulator 800mA Synchronous Step-Down DC/DC with Average Input Current Limit /EN Output (LTC2951-2) Allows Circuit Breaker Control 5-Bit Programmable Synchronous Switching Regulator Controller for Pentium? II Processor 2MHz Boost DC/DC Converter with 2.5A Switch and Soft-Start Fixed Outputs of 3.3V, 5V Available Micropower supply current Dual Monolithic Buck Regulator with Power On Reset and Watchdog Timer 36V 500mA Step-Down Regulator and 200mA LDO Wide Input Voltage Range Boost/SEPIC/Inverting Controller Bootstrap start dual transistor synchronous forward controller Ideal for Single Cell AA, /B Version disables Burst Mode, Low-Battery Detector 1.2A, 750kHz Step-Down Switching Regulator in 2mm × 3mm DFN Dual 3A Boost/Inverting/SEPIC DC/DC Converter with Fault Protection Burst Mode at light load continous operation at light load Isolated No Opto-Coupler Flyback Controller with Active PFC High-Voltage Synchronous Current Mode Step-Down Controller Dual Input USB/AC Adapter Li-Ion Battery Charger with 600mA Buck Converter Standalone Linear Li-Ion Battery Charger and Dual Synchronous Buck Converter Boost and Inverting Switching Regulator for CCD Bias 1.5MHz, 600mA Synchronous Step-Down Regulator in ThinSOT 1.2A, HV Input Regulator with Output Current Limit for Battery Charger Applications Synchronous, 100% Duty Cycle, 95% Efficiency,"A" Version uses All Ceramic Caps Isolated No-Opto Synchronous Flyback Controller with Wide Input Supply Range Isolated No-Opto Synchronous Flyback Controller 36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75μA Quiescent Current Dual Synchronous 600mA, 1.5MHz Step-Down DC/DC Regulator High Voltage, Current Mode Switching Regulator Controller with Programmable Operating Frequency 400mA/800mA Synchronous Step-Down DC/DC with Average Input Current Limit High Voltage Synchronous Current Mode Step-Down Controller with Adjustable Operating Frequency Synchronizable to 750kHz Micropower Low Noise Boost Converters with Output Disconnect 650mA/350mA Micropower Low Noise Boost Converter with Output Disconnect Low Noise Output, Synchronizable/Constant Frequency, Thermally Enhanced Package 1.1A, Low Noise, Low Dropout Linear Regulator Micropower USB Power Manager With Li-Ion Charger, LDO and Buck Regulator 3A Low Dropout Regulator for Microprocessor Applications Shutdown, Stable with 3.3μF Ceramic Output Capacitor Micropower USB Power Manager With Li-Ion Charger and Two Step-Down Regulators 1A High Efficiency 2-Cell Supercapacitor Charger with Automatic Cell Balancing Reverse Battery Protection, Stable with 22μF Ceramic Output Capacitor 4 Identical 2nd Order Filters, Low Noise, Center Frequency Error 0.3% Linear SuperCap Charger with Current-Limited Ideal Diode and V/I Monitor Guaranteed Dropout Voltages at Multiple Current Levels 250mA, 4V to 80V Low Dropout Micropower Linear Regulator with PWRGD High Efficiency SO-8 N-Channel Switching Regulator Controller Excellent for no Rsense DC/DC conversion where Vout is very close to Vin (also see the LTC1778 & LTC3778) Boost, Flyback, SEPIC and Inverting Converter with 5A, 40V Switch High Input Voltage, Boost, Flyback, SEPIC and Inverting Converter 1A Micropower Step-Down Switching Regulator 36V, 2A, 2.8MHz Step-Down Switching Regulator High Efficiency USB Power Manager + Triple Step-Down DC/DC Micropower 1A Boost Converter with Schottky and Output Disconnect Reverse battery protection, thermal current limiting Synchronous, 100% Duty Cycle, 96% Efficiency High Efficiency Low Power 1W CCFL Switching Regulator 600mA, 500kHz Micropower Synchronous Boost Converter with Output Disconnect PMOS for top MOSFET 4-Phase Operation for Small Size, Low Ripple 40V, 350mA Step-Down Regulator with 2.5μA Quiescent Current and Integrated Diodes 500mA, 1.25MHz Synchronous Step-Up DC/DC Converter in 2mm × 2mm DFN Package 1.2MHz Step-Up DC/DC Converter in SOT-23 Wide Input Range, No RSENSE Current Mode Boost, Flyback and SEPIC Controller 36V, 2A, 2.8MHz Step-Down Switching Regulator with Integrated Power Schottky Diode 37V, 1.2A Step-Down Regulator in 3mm x 3mm DFN Programmable Input Current Limit, Low battery Detect Linear USB Battery Charger with Dual Buck Regulators 3μA IQ, 20mA, 45V Low Dropout Linear Regulator High Ef?ciency USB Power Manager with Dual Buck and Buck-Boost DC/DCs USB Power Manager with Li-Ion Charger and Three Step Down Regulators Secondary Synchronous rectifier controller (use LT3781 for primary side) 4A, 2MHz Dual Phase Step-Up DC/DC Converter in 3mm × 3mm DFN Micropower Synchronous Buck-Boost DC/DC Converter Linear USB Battery Charger with Buck and Buck-Boost Regulators High Ef?ciency USB Power Manager Plus 1A Buck-Boost Converter with I2C Control 38V, 2A, 2.4MHz Step Down Switching Regulator 100% Duty Cycle, 94% Efficiency /B Version disables Burst Mode, N47Low-Battery Detector 700mA Step-Down Regulator with Power-On Reset and Watchdog Timer No RSENSE Synchronous Step-Up DC/DC Controller Fast Transient Response, Requires External Transistor Highly Integrated 6-Channel Portable PMIC Drives Low Cost N-Channel MOSFETs, Ultra-Fast Transient Response Synchronous, 100% Duty Cycle, 94% Efficiency High Ef?ciency USB Power Manager Plus 1A Buck-Boost Converter Switching Power Manager with USB On-The-Go + Triple Step-Down DC/DC High Efficiency USB Power Manager with Boost, Buck-Boost and Dual Bucks, Fault Pin Bi-Directional with Latch, 300mV Boost Overvoltage Hysteresis 1.5A, Low Noise, Negative Linear Regulator with Precision Current Limit Synchronous, 100% duty cycle, VIN down to 1.6V High Current Micropower 600kHz Synchronous Buck-Boost DC/DC Converter Micropower Synchronous Buck-Boost DC/DC Converter for WCDMA Applications Monolithic Dual Tracking 3A Step-Down Switching Regulator 1.1MHz/2.2MHz, 500mA Step-Down Regulators in 2mm x 2mm DFN Micropower Synchronous Buck-Boost DC/DC Converter with Automatic Burst Mode Operation I2C Controllable Buck Regulator in 3mm × 3mm DFN 2.25MHz, 300mA Synchronous Step-Down Regulator in SC70 High Current Micropower Synchronous Buck-Boost DC/DC Converter Burst mode operation at light load 8-Output Regulator with Sequencing and I2C, PGOOD Fault Timeout Disabled By Default, 2ms PWR_ON to Wake Delay, No Wait to Enable 38V, 1.2A, 2MHz Step-Down Regulator with 2.8uA Quiescent Current 1.5MHz, 600mA Synchronous Step-Down Regulator with Bypass Transistor Dual Constant Frequency Current Mode Step-Down DC/DC Controller Synchronous, 100% Duty Cycle, 95% Efficiency, Integrated PLL Dual 550kHz Synchronous 2-Phase Switching Regulator Controller with 5-Bit VID 1.5MHz/2.25MHz, 600mA Synchronous Step-Down Regulator with LDO Mode Synchronous Rectification, and Output Disconnect 750mA Synchronous Step-Up DC/DC Converters with Reverse-Battery Protection Dual 800mA Step-Down Switching Regulator with Power-On Reset and Watchdog Timer 1.4A, 1.5MHz Synchronous Step-Up DC/DC Converter with Output Disconnect Continuous-Time, Four 2nd Order Filters, Center Freq Range: 20kHz to 300kHz Synchronous, 100% Duty Cycle, 95% Efficiency Voltage mode 36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70uA Quiescent Current Regulates Positive or Negative Outputs, Synchronizable Fast Transient Response, 540mV Dropout Synchronous phase modulated full-bridge controller. adaptive DirectSense zero voltage switching Synchronous step-down controller with linear regulator controller 400mA Micropower Synchronous Step-Up DC/DC Converter with Output Disconnect 1A, 2.2MHz Step-Down Switching Regulator in 2mm x 3mm DFN 1.2A, Step-Down Switching Regulator in 3mm x 3mm DFN Monolithic Dual Tracking 3.5A Step-Down Switching Regulator, Improved Minimum On-Time 36V, 3.5A, 2.4MHz Step-Down Switching Regulator 33V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75μA Quiescent Current 1.25A, 4MHz, Synchronous Step-Down DC/DC Converter Wide Operating Range, No RSENSE Step-Down DC/DC Controller with SMBus Programming Dual 550kHz Synchronous Switching Regulator Controller with 5-Bit VID and 150mA LDO Dual Adjustable 5-Bit VID High Efficiency, 2-Phase Current Mode Synchronous Buck DC/DC Regulator 550mA 1MHz Synchronous Step-Up DC/DC Converters in 2mm × 2mm DFN Monolithic 400mA Buck Regulator with Dual 150mA LDOs in 3mm × 2mm DFN Monolithic Fixed-Output 400mA Buck Regulator with Dual 150mA LDOs in 2mm x 2mm DFN 42V, 750mA Step-Down Regulator with 2.5uA Quiescent Current and Integrated Diodes 2-Phase, 5-Bit Adjustable, High Efficiency, Synchronous Step-Down Switching Regulator 7-Channel Configurable High Power PMIC High Voltage High Current Controller for Battery Charging and Power Management Dual Synchronous, 3A/1A or 2A/2A Configurable Step-Down DC/DC Regulator Dual Monolithic 300mA Synchronous Step-Down Regulator Fast Transient Response, Remote Sense 3A, 4MHz, Monolithic Synchronous Step-Down Regulator 2.6uA Quiescent Current, 15V, 300mA Synchronous Step-Down DC/DC Converter and 10mA LDO Ultralow Voltage Step-Up Converter and Power Manager 15V, 2.5A Synchronous Buck-Boost DC/DC Converter High Efficiency, High Voltage 100mA Synchronous Step-Down Converter Dual output, synchronous, 100% duty cycle, constant frequency, 0.35 ohm internal switches 1.8uA Quiescent Current, 15V, 300mA Synchronous Step-Down DC/DC Converter 1A, 0.9V to 10V, Very Low Dropout Linear Regulator High Efficiency, High Voltage 20mA Synchronous Step-Down Converter 3μA IQ, 20mA Low Dropout Linear Regulator Ultralow Noise 36VIN, 15VOUT, 5A, DC/DC μModule High Voltage Step-Down Controller With 40uA Quiescent Current Highly Integrated Portable Product PMIC USB Power Manager with Low-Loss 50mohm Ideal Diode and Li-Ion Battery Charger Dual Monolithic 1.6A Step-Down Switching Regulator 500mA Standalone Li-Ion Charger with Integrated 300mA Synchronous Buck in 3mm x 3mm DFN 500mA Li-Ion Charger with NTC Input and 300mA Synchronous Buck 200Ma Single Resistor Low Dropout Linear Regulator QDR and DDR Applications Only, Can Sink/Source 3A Triple 800mA Synchronous Step-Down Regulator - 2.25MHz 3A Low Noise Buck-Boost DC/DC Converter Fast No RSENSE Step-Down Synchronous Controller with Differential Output Sensing, Tracking and PLL Dual 2-Phase, No RSENSE?, Synchronous Controller with Output Tracking Dual 100mA, Low Dropout, Low Noise, Micropower Regulator with Independent Inputs USB Power Manager with Low-Loss 200mohm Ideal Diode and Li-Ion Battery Charger Dual Channel 3A, 15V Monolithic Synchronous Step-Down Regulator 15V Dual 3A Monolithic Step-Down Regulator for DDR Power EN55022B Compliant 36Vin, 15Vout, 8A, DC/DC uModule Regulator Dual 8A per Channel Low VIN DC/DC uModule 7A, PolyPhase Synchronous Step-Down Regulator 2.25MHz, 800mA Synchronous Step-Down Regulator in ThinSOT Output tracking Active Clamp Forward Controller and Gate Driver Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator 1A, 4MHz, Synchronous Step-Down DC/DC Converter 1A, 1MHz Synchronous Step-Up DC/DC Converters in 3mm x 2mm DFN Dual 4A per Channel Low VIN DC/DC μModule Regulator Dual, 26Vin, 4A DC/DC uModule Regulator 500mA, Synchronous Step-Down DC/DC Converter with Selectable Output Voltage 3-Phase Buck Controller for Intel VRM9/VRM10 with Active Voltage Positioning High Efficiency, Secondary-Side Synchronous Forward Controller 40V, 2A Synchronous Buck-Boost DC/DC Converter 20V High Efficiency Nanopower Step-Down Regulator High Efficiency, High Voltage 50mA Synchronous Step-Down ConverterHigh Efficiency, High Voltage 50mA Synchronous Step-Down Converter 4A, 4MHz, Monolithic Synchronous Step-Down Regulator with Tracking 250mA Low VIN Buck Regulator in 2mm x 3mm DFN Dual 800mA/400mA, 1.2MHz/2.2MHz Synchronous Step-Up DC/DC Converters 30μA IQ, Dual, 2-Phase Synchronous Step-Down Controller Dual 100mA/500mA Low Dropout, Low Noise, Micropower Regulators with Independent Inputs Adjustable 3A Single Resistor Low Dropout Regulator Parallelable 20VIN, 0.6V to 5V VOUT, 15A, DC/DC μModule Fast No Rsense Step-Down Synchronous Controller with Margining, Tracking and PLL USB Power Manager with OVP and Li-Ion/Polymer Charger Triple Output, Low Voltage DC/DC uModule Regulator 200mA, 36V DC/DC μModule Low IQ, Dual, 2-Phase Synchronous Controller 36V, 3A Step-Down uModule Converter No RSENSE, 100% duty cycle, drives external P-FET, low Iq, soft-start /B Version disables Burst Mode, Logic Controlled ShutDown 2.25MHz, 1.25A Synchronous Step-Down Regulator Dual 500mA/500mA Low Dropout, Low Noise Micropower Linear Regulator Dual 150mA Positive/Negative Low Noise Low Dropout Linear Regulator Low voltage, very low dropout Dual 8A or Single 16A DC/DC uModule Regulator 72Vin, 6 Output DC/DC SEPIC uModule Regulator 1A, 36V DC/DC μModule 2A, 36V DC/DC μModule 1.5A, 1.5MHz Step-Up DC/DC Converter in 2mm × 3mm DFN Wide Input Voltage Synchronous Buck-Boost DC/DC Converter 200mA Buck-Boost Synchronous DC/DC Converters High Frequency Synchronous Step-Down Voltage Mode DC/DC Controller Generates VDDQ and VTT; VTT sinks/sources current. Optional spread spectrum operation Wide Operating Range, No RSENSE Step-Down Controller 6A DC/DC μModule Regulator with Tracking and Frequency Synchronization Synchronous Rectification, Up to 97% Efficiency I2C Quad Synchronous Step-Down DC/DC Regulator 2 x 600mA, 2 x 400mA Very low VIN, non-synchronous, dual outputs Controller with LDO 100V Synchronous Switching Regulator Controller Triple Buck Regulator with 1.2A and Two 600mA Outputs and Individual Programmable References Dual Monolithic 600mA Synchronous Step-Down Regulator Triple Output Synchronous 3-Phase DC/DC Controller with Up/Down Tracking PWM LED Driver and Boost, Flyback and SEPIC Converter 60V VIN Sync Boost Controller, Low 55uA Iq 36VIN, 500mA Step-Down DC/DC μModule 7V, 500mA Synchronous Buck-Boost DC/DC Converter Dual Channel 550mA 1MHz Synchronous Step-Up DC/DC Converter 1A Low Noise, Buck-Boost DC/DC Converter 250mA, 4V to 80V Low Dropout Micropower Linear Regulator 100mA, Low Noise Linear Regulator With Precision Current Limit And Diagnostic Functions Dual, 2-Phase Step-Down Controller with Tracking 1.8A, 4MHz, Synchronous Step-Down DC/DC Converter 15V, 1.5A Synchronous Rail-to-Rail Single Resistor Step-Down Regulator 8A, 4MHz, Monolithic Synchronous Step-Down Regulator 36Vin, 600mA Step-Down uModule Converter with 5uA Quiescent Current Ultralow Noise EMC 36V, 1A DC/DC uModule Regulator Integrated Output Disconnect, Programmable Soft-Start, Current Limit Synchronous, Integrated ByPass MOSFET 1.5A, 15V Monolithic Synchronous Step-Down Regulator 2.5A, 15V, Monolithic Synchronous Step-Down Regulator 50mA, 3V to 80V Low Dropout Micropower Linear Regulator with PWRGD For Output Voltages of 1.5V to 2.6V, Requires VDD of 2.7V 3-Phase, Single Output Synchronous Step-Down DC/DC Controller with Diffamp Ultralow Noise EMC Compliant 36V, 2A DC/DC uModule Ultralow Noise EMC 36VIN, 3A DC/DC μModule Regulator 10V, High Efficiency, Buck-Boost Controller with Power Good 2-Phase, Dual Output Synchronous Boost Controller 1.5A, 3MHz Synchronous Step-Up DC/DC Converter with Output Disconnect 36Vin, 5A, CVCC Step-Down uModule Regulator 300mA Micropower VLDO Linear Regulator High Power Step-Down Synchronous DC/DC Controllers for Low Voltage Operation 3.1Vin to 32Vin Isolated uModule DC/DC Converter 2-Phase, Sync Boost Controller 45V Vin, Micropower, Low Noise, 100mA Low Dropout, Linear Regulator Dual Supply Generator (+5V to ±10V) Positive to negative converter 2-Switch Forward Controller and Gate Driver Secondary-Side Synchronous Forward Controller with Polyphase Capability 3.1Vin to 32Vin Isolated uModule DC/DC Converter with LDO Post Regulator High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator 2.5A, 15V Monolithic Synchronous Step-Down Regulator 2A, 1MHz/2MHz Synchronous Step-Up DC/DC Converters 500mA, 2.25MHz Synchronous Step-Down DC/DC Converter 60V, 4A DC/DC uModule Regulator 15V, 5A Synchronous Step-Down Regulator 2A Wide Input Voltage Synchronous Buck-Boost DC/DC Converter 800mA Synchronous Buck-Boost DC/DC Converter High Power Synchronous Switching Regulator Controller for DDR Memory Termination 18V, 8A Monolithic Synchronous Step-Down DC/DC Converter 32V, 6A Monolithic Synchronous Step-Down DC/DC Converter 12A, 24V Monolithic Synchronous Step-Down DC/DC Converter 36Vin, 5A, 2-Quadrant CVCC Step-Down uModule Regulator Piezoelectric Energy Harvesting Power Supply Dual, 2-Phase Synchronous DC/DC Controller with Pin Selectable Outputs, Adjustable Current Limit 10A, 32V Monolithic Synchronous Step-Down DC/DC Converter 3A, 4MHz Monolithic Synchronous Step-Down DC/DC Converter 600mA Synchronous Step Down Buck Regulator with PLL, Soft-Start and Spread Spectrum Low 160mV dropout voltage, internal PNP pass element, 200mV reference voltage Multi-Phase Current Mode Step-Up DC/DC Controller, 10V IntVcc, 4.4V UV+, 3.9V UV- Fast, Accurate Step-Down DC/DC Controller with Differential Output Sensing Quad Synchronous Step-Down Regulator: 2.25MHz, 300mA, 200mA, 200mA, 100mA Li-Ion/Polymer Shunt Battery Charger System High Efficiency, Synchronous, 4-Switch Buck-Boost Controller Virtual Remote Sense Controller High Voltage/Current, Doubler or Inverter Current Mode Synchronous Controller for Sub Milliohm DCR Sensing Fast 2-Phase, No Rsense Synchronous DC/DC Controller with Tracking/Sequencing 2-Phase, 5-Bit VID, Current Mode, High Efficiency, Synchronous Step-Down Switching Regulator Wide Operating Range, No RSENSE Step-Down Controller for DDR/QDR Memory Termination, Vout = 1/2Vin 4A, 4MHz Monolithic Synchronous Step-Down DC/DC Converter Li-Ion/Polymer Shunt Battery Charger System with Low Battery Disconnect 24V, 15A Monolithic Step Down Regulator with Differential Output Sensing Output tracking. fast transient response 5-Bit Adjustable, Wide Operating Range, No RSENSE? Step-Down Controller Dual 4MHz, 3A Synchronous Step-Down DC/DC Converter Provides its own 5V for N-CH MOSFET gate drive Intel Compatible, Wide Operating Range, Step-Down Controller with Internal Op Amp Bus termination: QDR, DDR, SSTL. Very low input voltage. provides its own 5V N-CH MOSFET gate drive Single Phase VRM8.5 Current Mode Step-Down Controller Push-Pull PWM Controller Synchronous Dual Mode Phase Modulated Full Bridge Controllers, Current Mode Synchronous Step-Down DC/DC Controller with Differential Remote Sense and Nonlinear Control Low IQ, Dual 2-Phase Synchronous Step-Down Controller Single Power Supply Margining Controller 30μA IQ Synchronous Step-Down Controller Synchronous Push-Pull PWM Controllers, Current Mode Single-Switch Forward Controller and Gate Driver Secondary-Side Synchronous Forward Controller 2-Phase, High Efficiency, Step-Down Controller for AMD Opteron? CPUs >5V output voltage range Low IQ Synchronous Step-Down Controller Dual 2-Phase, No RSENSE Low VIN Synchronous Controller Operates with VIN = 1.14V, 100mV dropout voltage, internal boost converter (or external 5V supply) provides bias voltage for internal N-FET pass element 300mA VLDO Linear Regulator with Charge Pump Bias Generator Very low standby current, LTC1772 pin-out Dual, Fast, Accurate Step-Down DC/DC Controller with Differential Output Sensing Small package, high frequency 6A, 4MHz Monolithic Synchronous Step-Down DC/DC Converter Dual, 2-Phase Synchronous Step-Down DC/DC Controllers No RSENSE Current Mode Boost DC/DC Controller Dual, 2-Phase Synchronous Step-Down Switching Controller Dual 550kHz Synchronous 2-Phase DC/DC Controller with Programmable Up/Down Tracking Controls a third supply for -12V without a circuit breaker. Reset and power good outputs, connection sense inputs ±6A Monolithic Synchronous Step-Down Regulator for DDR Termination Dual 4MHz, +/-3A Synchronous Buck Converter for DDR Termination 3 remote sense switches for voltage drop compensation. Limited sequencing possible Fast, Accurate, 2-Phase, Single-Output Step-Down DC/DC Controller with Differential Output Sensing Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT PolyPhase operation up to 12 phases, six ICs. no heat sink 3-Phase, 5-Bit Intel Mobile VID, 600kHz, Synchronous Buck Controller No RSENSE Constant Frequency Current Mode Boost/Flyback/SEPIC DC/DC Controller Synchronous Step-Down Switching Regulator Controller 5 remote sense switches for voltage drop compensation. Limited sequencing possible System reset, programmable current limit Dual DC/DC Controller for DDR Power with Differential VDDQ Sensing and +/-50mA VTT Reference Dual 36V, 700mA Step-Down Regulator Ultralow Power 15mA Synchronous Step-Down Switching Regulator High Efficiency, 65V 500mA Step-Down Converter Protected against surges to 33V, output driver for SCR Controls 3.3V and 5V with N-Channel FETs, ±12V supplies controlled with internal switches for PCI and CompactPCI 3-Phase, 600kHz, Synchronous Buck Switching Regulator Controller H Grade Dual Monolithic 1.4A Step-Down Switching Regulator Monolithic Dual Tracking 2A Step-Down Switching Regulator Dual I2C Power Supply Monitor and Margining Controller 3-phase operation Ambient Temperature Plus Two-Input Voltage/Current Monitor, Rail-to-Rail Common Mode Range Adjustable Frequency Current Mode Flyback DC/DC Controller 5A, Low Noise, Programmable Output 85mV Dropout Linear Regulator Fast, Wide Operating Range No Rsense Step-Down Controller Fast, Wide Operating Range No RSENSE Step-Down Controller Dual Output PolyPhase Step-Down DC/DC Controller with Digital Power System Management 60V Low Iq, Dual 2-Phase Synchronous Step-Down DC/DC Controller 3-Phase, Buck Controllers for AMD CPUs Low Iq, 60V Synchronous Step-Down Controller No Rsense, Low EMI, Synchronous DC/DC Controller with Output Tracking No RSENSE, Low EMI, Synchronous DC/DC Controller 5A, Low Noise, Programmable Output, 85mV Dropout Linear Regulator with Analog Margining Synchronous Flyback DC/DC Controller Controls three supplies. active current limiting on in-rush, timed circuit breaker or fast response to catastrophic faults Single-Phase, High Efficiency DC/DC Controller for Intel Mobile CPUs 3.3V, 5V and ±12V supplies for CompactPCI, LOCAL_PCI_RST# logic, 1V precharge for data bus Three tracking options available. Controls two supplies without series FETs or a third supply with a series FET Temperature Sensor and Dual Voltage Monitor with Alert Outputs Power Supply Sequencing, Reset, Fault outputs and spare comparator in 14-pin version Octal Digital Power Supply Manager with EEPROM Quad Digital Power Supply Manager with EEPROM Synchronous Rectifier Driver for Forward Converters 10A High Efficiency DC/DC μModule 12A DC/DC μModule with PLL, Output Tracking and Margining with Remote Sense Remote/Internal Temperature Sensor SD Disconnect Step Up/Down Operation. Low Battery Comparator Step Up/Down Operation. Power On Reset Doubler/Tripler. High Efficiency 100V Current Mode Synchronous Switching Regulator Controller Micropower, Regulated 3.3V Charge Pump in a 5-Pin SOT-23 Package High Speed Dual, Multiphase Step-Down DC/DC Controller 60V Current Mode Synchronous Step-Up Controller 3.3V and 5V supplies for CompactPCI, LOCAL_PCI_RST# logic, 1V precharge for data bus Dual Hot Swap controller with a common VCC pin, separate ON pins Active current limiting with circuit breaker. Automatic retry (4210-1) and latch-off (4210-2) on an overcurrent fault 6A High Efficiency DC/DC μModule 5A Integrated Hot Swap Controller Controls 3.3V,5V with N-Channel FETs, ±12V supplies controlled with internal switches. I2C compatible interface Single-Phase Wide VIN Range DC/DC Controller for Intel IMVP-6/IMVP-6.5 CPUs 6A DC/DC μModule with PLL, Output Tracking and Margining 60V Current Mode Synchronous Switching Regulator Controller Controls 3.3V,5V, and 3.3V Aux with N-Channel FETs, ±12V supplies controlled with internal switches. Active high On for PCI Dual Slot Hot Swap Controller for PCI Express Quad Power Supply Sequencer Low Input Voltage, Synchronous Step-Down DC/DC Controller For push-pull and full-bridge converters; programmable timeout, reverse inductor current sense Remote sense switch for voltage drop compensation Controls three supplies without series FETs or a fourth supply with a series FET MOSFET-Controlled Power Supply Tracker High voltage controller for -48V DC/DC modules. Improved drain pin ruggedness. Power Good active high Single Power Supply Tracking Controller Triple Output, Multiphase Synchronous Step-Down Controller Small Footprint, Wide Vin Range Synchronous Step-Down Controller Dual, Multiphase Synchronous DC/DC Controller with Differential Remote Sense 2-Phase Synchronous Step-Down DC/DC Controller with Diffamp Low IQ, Dual, 2-Phase Synchronous Step-Down Step-Down Controller Low Iq, Dual 2-Phase Synchronous Step-Down Controller Active current limiting on in-rush, timed circuit breaker or fast response to catastrophic faults Rugged, CompactPCI Bus Hot Swap Controllers 1mVPP Ripple, 900kHz, Active Low Shutdown Multiple Supply Hot Swap Controller with I2C Compatible Monitoring Power Good Input with Timer and Glitch Filter for assuring proper powering-up and monitoring of DC/DC converters Multilevel current limiting, controls -5V supplies if positive supply is available. Latch Off After Fault Negative Voltage Hot Swap Controllers in SOT-23, standard telecom operating range of – 43V to –75V I2C Internal 8-Bit ADC Measure Current, Voltage, 20μs (LTC4215) Circuit Breaker Timeout 0V to 6V load voltages, active current limiting on in-rush, 2.3V to 6V bias voltage required, timer and glitch filter Negative 48V Hot Swap Controller, designed for modules with a high enable input 2A Integrated Hot Swap Controller Controls positive and negative voltages. Selectable tracking mode Low Voltage, 4A DC/DC μModule with Tracking 36VIN, 24VOUT High Ef?ciency Buck-Boost DC/DC μModule Low VIN, 8A DC/DC μModule with Tracking, Margining, and Frequency Synchronization Low Iq, Triple Output, Buck/Buck/Boost Synchronous Controller Dual, Multiphase Step-Down Voltage Mode Controller with Accurate Current Sharing 36VIN, 34VOUT High Effi ciency Buck-Boost DC/DC μModule Positive high voltage hot swap controller with open circuit detect output Positive high voltage hot swap. Pin-compatible with LT1641. Latch-Off (LT4256-1) or auto-retry (LT4256-2) operation Hot Swap Controller Negative Voltage Hot Swap Controllers, Latch Off After Fault Ultralow EMI 28VIN, 6A DC/DC μModule Dual, Multiphase Step Down Voltage Mode DC/DC Controller with Current Sharing High Ef?ciency Buck-Boost DC/DC uModule Ultralow Vin, 15A DC/DC uModule Regulator 2-Phase, High Efficiency, Step-Down Controller for Sun Server CPUs No RSENSE, Low Input Voltage, Synchronous Step-Down DC/DC Controller Dual Hot Swap Controller/Power Sequencer with Dual Speed, Dual Level Fault Protection Dual Supply Hot Swap Controller for Advanced Mezzanine Card Compact Dual Low Voltage Hot Swap Controller Dual Hot Swap Controller with I2C Compatible Monitoring 500μVPP Output Noise Industry Standard (7660) Charge Pump Higher Current than LTC1044/7660 High Voltage, Shutdown -48V Hot Swap Controller with Sequencer Power Tracking 2A Battery Charger for Solar Power Adjustable Output, Doubler or Tripler Positive High Voltage Hot Swap Controller with I2C Compatible Monitoring Low Noise, 80% Efficiency, Ideal for 4-6 LEDs 3-Channel LED Ballaster with PWM Integrated Schottky Ideal for White LEDs Step-Down 1A LED Driver with Open Circuit Protection Dual Step-Down 1.5A LED Driver Negative Voltage Hot Swap Controller with ADC and I2C Monitoring, Latch-Off 84%, Constant-Current/Voltage Ideal for Driving 4 White LEDs High Current Quad Output LED Driver 4.5A Monolithic LED Drivers with True Color PWM Dimming Dual 1.3A White LED Step-Up Converters with Wide Dimming Range White LED Driver in SC70 with Integrated Schottky Hot Swap Controller with I2C Compatible Monitoring Triple Output LED Driver Triple Output LED Driver with 3000:1 PWM Dimming Triple Output LED Driver Full-Featured LED Driver with 1.5A Switch Current 400mA Step-Up DC/DC Converter with Maximum Power Point Control and 250mV Start-Up Full-Featured LED Driver with 2.3A Switch Current LED Driver with Integrated Schottky Diode Dual Full Function White LED Driver with Integrated Schottky Diodes 48V Buck Mode LED Driver in SC70 and 2mm x 2mm DFN 500mA Wide Input Voltage Range Step-Down LED Driver with 10:1 Dimming 16 Channel Buck Mode LED Driver 60V Triple Step-Down LED Driver 6-String 30mA LED Driver with 1.5% Current Matching White LED Driver with Integrated Schottky in 3mm x 2mm DFN 1MHz White LED Driver with Output Disconnect and One Pin Current Programming High Current Synchronous Step-Down LED Driver with Down LED Driver with Three-State Control 40VIN, 60VOUT LED Controller (Frequency Synchronization) Auto-Polarity, Ultralow Voltage Step-Up Converter and Power Manager 60V Step-Down LED Driver 4-Channel 100mA LED Driver with 2% Current Matching 32-Channel 20mA LED Driver with Buck Controller 100VIN, 100VOUT LED Controller (Frequency Synchronization) 16-Channel 50mA LED Driver with Buck Controller 8-Channel x 100mA LED Driver 16-Channel x 50mA LED Driver (-1 Gives Frequency Synchronization, -2 Improved Open LED Status Pin) Offline Isolated Flyback LED Controller with Active PFC, Offline 4W to 100W+ LED Application 80VIN, 80VOUT Constant-Current, Constant-Voltage Converter Low Noise, Doubler/White LED Driver Low Noise, Fractional White LED Driver 60V 4-Switch Synchronous Buck-Boost LED Driver Controller 48-Channel LED PWM Generator with 12-Bit Resolution and 50MHz Cascadable Serial Interface Ultralow Noise, White LED Driver Drives 4 Main LEDs, 2 Sub Display, 1 RGB 100V Constant-Current and Constant-Voltage Controller with Dual Current Sense 600mA Main/Camera LED Controller MAIN/CAM LED Controller in 3mm × 3mm QFN 500mA Camera LED Charge Pump Constant Frequency Charge Pump with Independent Torch (350mA)/Flash (700mA) Current Control Drives 6 Main LEDs, 4 Sub Display, 1 RGB High Current Software Configurable Multidisplay LED Controller Quad Matched Resistor Network 600mA Low Noise Multi-LED Camera Light Charge Pump 400mA Single Wire Camera LED Charge Pump Synchronous Buck-Boost MAIN/CAMERA White LED Driver 90% efficiency, targets Li Ion batteries, open/short LED protection, soft-start 600mA Universal Multi-Output LED/CAM Driver RGB LED Driver and Charge Pump 360mA Universal 18-Channel LED Driver 5-LED Main/Sub Display Driver with Dual LDO 1A Synchronous Buck-Boost High Current LED Driver Constant Frequency Charge Pump with Independent Torch (500mA)/Flash (1A) Current Control 250mA Universal Nine Channel LED Driver Single Cell 350mA LED Driver Doubler with Internal LDO Linear Regulator, Low Noise 500mA Output Current Low Noise Dual Mode Step-Up Charge Pumps Low Noise Regulated Charge Pump in 2 × 2 DFN with Burst Mode Low Noise, 70% Efficiency Regulated Inverter 3.3V/2.5V Step-Up/Step-Down Charge Pump DC/DC Converter Low Noise, 85% Efficiency Micropower, Regulated Charge Pump in 2 x 2 DFN Dual Output Spread Spectrum, Ultralow Noise Spread spectrum, ultralow noise, 2-phase operation SMBus VID Programmer VID Programmer High Current, +5V to -5V	All I C C, I I, H C, I, H C, H C,I M C, I, M C, I, H, MP E, I E E, I, H E, H E, I, MP E, I, H, MP C, I, MP E, MP C, E, I, H E, H, MP E,I H E, I, MP, H E, I, M	All SO-16 SSOP-24 N-28, SSOP-28, SW-28 N-8, SO-8 SSOP-28, SW-28 N-20, SW-20 SO-8 SSOP-28 SO-8, MSOP-8 N-24, SW-24 SSOP-24, SW-24 N-16, SW-16 SSOP-28, N-28 SSOP-24, N-24 N-8, SW-16 DIP-8,SO-8 SO-8,SOT23-5,SOT23-6 DFN-8,MS-8,MS-10,SO-8 DIP-8,MS-8,SO-8 SO-8,SO-16 DIP-14,SO-14 DIP-8,SOW-16 DIP-8, SO-8 DIP-14,SO-16 DFN-8,DIP-8,MS-8,SO-8 TSSOP-20 MS-8, DFN-8 DIP-14,SOW-16 QFN-48 N-28, SSOP-28 QFN-64 MS-8, DFN-10 DFN-8, MS-8 SO-8, DIP-8 DFN-8,MS-8 DFN-8,SO-8 MSOP-8, SO-8 SSOP-16, N-16 MSOP-8, N-8 SOT-23, MSOP-8 SSOP-16 MSOP-8 SSOP-16, PDIP-16 DIP-14, SOW-16 DFN-8,SO-8,MS-8 DFN-8, SO-8 QFN-32 SO, SSOP SC-70 DIP-8,SO-8,SOW-16 DDPAK-7,DIP-8,SO-8,TO-220 SO-16, DIP-16 DIP-16, SO-16, SSOP-16 N, SO DFN-6, MS-8 SO-8,SOT23-6 QFN-24 SOT-23, MS-8 LQFP-48, QFN-48 DDPAK-7,SO-16,TO-220 DIP-16,SOW-16 QFN-16, MS-10 MS-8 DIP-14, SO-16 SOT23-5, SO-8 SSOPN-16 SOT23-6 DFN-10,MS-10 QFN-20,TSSOP-20 QFN-20, TSSOP-20 SSOP-44 LQFP-48 N-18, SW-18 DFN-6 DFN-8 SO-8,SOT23-5 DFN-8, MS-8, MS-10, SOT-23 MS-8, DFN-8, SOT-23, MS-10 MS-8, MS-10, SOT-23, DFN-8 DFN-10 TO-5, DIP-8 DFN-8,MS-8,SO-8 QFN-16 MS-10, DFN-10 SSOP-24, QFN-24 SSOP-16, DFN-16 DIP-16,SO-16 SO-14 MS-8,SO-8 SO-8, MS-8, DIP-8 DIP-14 SOT23-5,SOT23-6 DIP-8,T-5, DFN-8 DFN-12, SO-8 DIP-8 SSOP-24, PDIP-24 N-16, SO-16 SO-8, MS-8 SO-16, SO-14, DIP-14 SO-16, DIP-14 SOT23-5, DFN-4 DIP-14,SO-14,DFN-16 DIP-8,DIP-14,SO-8 DFN-12,SSOP-16 DFN-16, TSSOP-16 DIP-8,DIP-14,SOW-16 SOW-20,TSSOP-20 DIP-14,SOW-18 SSOPN-16,SO-16 SO-14,SSOP-16 SO-14,SSOPN-16 SOT23-5 DFN-16, SSOP-16 MS-8,SO-8,DFN-8 DFN-12,TSSOP-20 SOT-23 MS-16 MS-10, DFN-10, SO-16 QFN-24, SSOP-24 MSOP-8, DFN-8 MS-10,DFN-10 SO-14,SSOPN-16, DFN-14 MSOP-10 MS-8 DFN-8 MS-10 MSOP-10, DFN-10 SSOP-16, DFN-12 MS-8, SO-8 SSOP-28, SW-28, N-28 SOT23-8 SW-16, N-14 SW-16, N-16 DFN-6, SC-70 SO-14, DIP-14 DFN-14, MS-16 QFN-16, MSE-8 DFN-12, SSOP-16 SW-18, N-18 MS-8, SO-8, DFN-8 SW-24, N-24 SSOP-20, QFN-20 DFN-12, MS-12 SW-28, N-28 SW-16, N-18 SO-8, DFN-8 QFN-20 QFN-10 SO-14, DFN-10 DFN-12, MS-10, SO-16 SW-20, N-20 SO-16, N-16 SO-16, SSOP-16 MS-12, DFN-12 SO-8, N-8, CERDIP-8 SSOP-36 SSOP-20, DIP-18, SO-18 DFN-12, MS-12, SO-16 DIP-16 15mm x 11.25mm x 2.8mm LGA, 15mm x 11.25mm x 3.42mm BGA SO-16, SW-16, N-16 SOT-23, DFN-8 SSOP-20, SO-18, DIP-18 SO-8, N-8 TO-5 SW-24, SO-24 TO-92 TO-39 MS-8, SO-8, DIP-8 SOT-23, DFN-6 GN16, GN20 GN24 ThinSOT TSSOP-28 QFN-38 9mm x 15mm x 4.32mm LGA SOT-23-8, DFN-8 GN16 SO-28 DFN-12 DFN-16 DFN-8, SOT-23 DIP-18, SO-18 QFN-28, TSSOP-28 QFN-38, SSOP-38 SW-24 SSOP-20, SW-20 MS-8, SO-8, DIP-8, DFN-8 SO-18, DIP-18 DFN-8, MS-8, SO-8 MS-8, DFN-8, TO-220, SOT-223 TO-92, SO-8 DFN-10, MS-10, SO-14 SOT-23, DFN-8, SOT-223 9mm x 15mm x 2.82mm LGA 15mm x 9mm x 4.32mm LGA SO-8, SOT-23 DD-5, DD-7, T5, T7 QFN-34 DFN-12, MS-10 DIP-16, SO-16, DFN-16 DFN-14 DIP-16, SO-16 DFN-22 SO-8,TSSOP-16 ThinSOT, DFN-6 MS-8E DFN-10, MS-10 DFN-14, TSSOP-14 SO-16, N-8 DFN-3 QFN-28 DFN-8, SOT-23-8 TSSOP-16E DIP-8, SOW-16 TSSOP-28E SO-8, DD-7, T5, TSSOP-16 G24 N-8, J8, SO-8, SW-16, T5, DD-5 SO-20 SO-8, SO-16 SO-14, N-14 SO-20, N-20 QFN-24, TSSOP-20 SSOP-20 QFN-38, SSOP-36 GN-16, SO-16 SO-24, N-24 SO-8, TSSOP-16E TSSOP-16 DIP-8, SO-8, CERDIP MS-16, DFN-16 TSSOP-16, TSSOP-16E N-8,SO-8,SO-16 11.25mm x 11.25mm x 2.32mm LGA DIP-14, SO-14 DIP-20, SO-20 15mm x 11.25mm x 2.32mm LGA 22mm x 15mm x 2.82mm LGA SOW-18 SO-14, DFN-14 SO-8, N-8, SO-16 5x5 QFN, SSOP28 SO-8,DD-7 DFN-10, TSSOP-16 N-8, J8, SW-16, T5, DD-5 MS-8, MS-8E MSOP-8E, SOT-23 TSSOP-20, QFN-20 QFN-38,SSOP-36 QFN-24, TSSOP-24 DFN-14, TSSOP-16 QFN-52, QFN-24 SC-70, ThinSOT N-8,SO-8 MS-8, N-8, SO-8 DDPAK, SOT-223, SO-8, N-8 DFN-10, SOT-23 SC70 ThinSOT, DFN-8 TSSOP-16, SSOP-16 QFN-20, SSOP-16 MS-16E UTQFN-24 DDPAK,T-3 SO-8, SOT-223 MS-12 SO-8, DFN-12 TO-220, DDPAK SOT-223, SO-8, Z T-5, DDPAK DFN-32 SOT-223, SO-8, MS-8 DFN-14, SSOP-16 DFN-24 DFN-10, MS-12 QFN-16, MS-12 SSOP-16, SO-16 QFN-36 TO-220, DDPAK, MS-8, DFN-8 DDPAK, TO-220 DDPAK, SOT-223, SO-8,T-5,TSSOP-20 TO-220, DDPAK, SOT-223, SO-8 SSOP-28, DIP-24 T-3,TO3-P T-3, TO3-P TSSOP-16, DFN-12 QFN-16, MS-16 DFN-8, MS-10 DFN-6, SOT-23 QFN-44 DD-7, T7 DDPAK,T-3,TO3-P TSSOP-24 TO-220, DDPAK, MS-12, DFN-8 QFN-40 QFN-26 TSSOP-38 QFN-28, SSOP-28 DFN-8, MS-8E SSOP-20, N-20 DD-7, T7, SW-20 TSSOP-16, QFN-16 TO-220 DFN-16, MS-16 DFN-16, TSSOP-20 SC-70, DFN-6 SOT-23, SOT-223, DFN-8 QFN-32, SSOP-28 TSSOP-16E, DFN-12 15mm x 15mm x 2.8mm LGA TSSOP-16, DFN-16 TSSOP-16, DFN-12, TO-220, DDPAK 15mm x 15mm x 4.32mm LGA DFN-8, ThinSOT 15mm x 15mm x 4.32mm LGA, 15mm x 15mm x 4.92mm BGA MS-8,DFN-8 MS-16, QFN-16 15mm x 15mm x 2.82mm LGA 11.25mm x 9mm x 2.82mm LGA 11.25mm x 9mm x 2.82mm LGA, 9mm × 11.25mm × 3.42mm BGA SSOP-36, QFN-38 SSOP-16, SSOP-28 6mm x 6mm x 2.32 mm LGA QFN-20, TSSOP-16 QFN-16, MSOP-16 11.25mm x 6.25mm x 2.82mm LGA SSOP-28, QFN-32 QFN-38, TSSOP-38 SO-8, SSOP-16 MS-12, DFN-10 11.25mm x 15mm x 2.82mm LGA 11.25mm x 6.25mm x 3.42mm BGA 9mm x 15mm x 2.82mm LGA, 9mm × 15mm × 3.42mm BGA 11.25mm x 9mm x 4.92mm BGA QFN-52 DFN-6, ThinSOT 11.25mm x 15mm x 4.32mm LGA DFN-16, SO-8 DFN-8, MSOP-8E QFN-56 TSSOP-38, QFN-32 QFN-32, SSOP-36 DFN-8, MSOP-8 TSSOP-20, DFN-20 SSOP-16, QFN-16 SSOP-28, QFN-28 SW-24, SSOP-24 DDPAK, SOT-223 QFN-16, SSOP-16, MS-16 DFN-14, MS-14 SSOP-36, QFN-32 TSSOP-16, QFN-24 DFN-10, MS-8E MS-10, DFN-12 QFN SO-8, SO-14 SSOP-24, DFN-24 QFN-20, SSOP-20 QFN-32, TSSOP-38 QFN-40, SSOP-38 SO-8, MS-8, MS-10 MS-8,SO-8,SSOP-16 15mm x 9mm x 2.3mm LGA 15mm x 9mm x 2.8mm LGA QFN-24, SSOP-16 SSOP-16,DFN-16 MS-8, MS-10 SO-24, SSOP-24, QFN-32 SSOP-28, QFN-24 SO-8,SO-14 ThinSOT, SC-70 MS-10E QFN-28, TSSOP-16 SC70, DFN-6 QFN-16, TSSOP-16 QFN-32, TSSOP-28 MS-8, SSOP-16 SO-8,N-8
LT1158CN#PBF	4.5	36	Half Bridge Drive...	On-Chip Charge Pu...	I	SO-16, N-16
LT1158CSW#PBF	4.5	36	Half Bridge Drive...	On-Chip Charge Pu...	I	SO-16, N-16
LT1158CSW#TRPBF	4.5	36	Half Bridge Drive...	On-Chip Charge Pu...	I	SO-16, N-16
LT1158IN#PBF	4.5	36	Half Bridge Drive...	On-Chip Charge Pu...	I	SO-16, N-16
LT1158ISW#PBF	4.5	36	Half Bridge Drive...	On-Chip Charge Pu...	I	SO-16, N-16
LT1158ISW#TRPBF	4.5	36	Half Bridge Drive...	On-Chip Charge Pu...	I	SO-16, N-16
LT1160CN	9	60	Half Bridge Drive...	Input UV Lockout,...	I	SO-14, N-14
LT1160CN#PBF	9	60	Half Bridge Drive...	Input UV Lockout,...	I	SO-14, N-14
LT1160CS	9	60	Half Bridge Drive...	Input UV Lockout,...	I	SO-14, N-14
LT1160CS#PBF	9	60	Half Bridge Drive...	Input UV Lockout,...	I	SO-14, N-14
LT1160CS#TR	9	60	Half Bridge Drive...	Input UV Lockout,...	I	SO-14, N-14
LT1160CS#TRPBF	9	60	Half Bridge Drive...	Input UV Lockout,...	I	SO-14, N-14
LT1160IN#PBF	9	60	Half Bridge Drive...	Input UV Lockout,...	I	SO-14, N-14
LT1160IS#PBF	9	60	Half Bridge Drive...	Input UV Lockout,...	I	SO-14, N-14
LT1160IS#TRPBF	9	60	Half Bridge Drive...	Input UV Lockout,...	I	SO-14, N-14
LT1161CN		60	Quad High Side Dr...	Short Circuit Pro...	C, I	SO-20, N-20
LT1161CN#PBF		60	Quad High Side Dr...	Short Circuit Pro...	C, I	SO-20, N-20
LT1161CSW		60	Quad High Side Dr...	Short Circuit Pro...	C, I	SO-20, N-20
LT1161CSW#PBF		60	Quad High Side Dr...	Short Circuit Pro...	C, I	SO-20, N-20
LT1161CSW#TR		60	Quad High Side Dr...	Short Circuit Pro...	C, I	SO-20, N-20

单片机

处理器

DSP

存储器

FPGA/CPLD

多媒体IC

数据转换器

放大器

滤波器

无线及射频

电源管理

电路保护器件

传感器/转换器

光电器件

信号/接口

连接器

分立器件

电容

电阻器

电感器

定时器

开发工具/系统

Linear 数据转换(ADC、DAC)信号调理(运放、电压基准)电源管理(稳压器、DC/DC)接口与定时装置高频和光学(混频器、检波器)

Linear
数据转换(ADC、DAC)信号调理(运放、电压基准)电源管理(稳压器、DC/DC)接口与定时装置高频和光学(混频器、检波器)