厂商：Freescale
类别：16位单片机
厂商：Linear
类别：开关稳压器
厂商：
类别：PhotoMOS(MOSFET输出光电耦合器)
厂商：Atmel
类别：EEPROM
类别：ATmega系列单片机
类别：电压基准
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特点Low Noise Constant Frequency OperationOutput Current: 100mAFixed 5V ±4% Output (LTC3200-5) or ADJVIN Range: 2.7V to 4.5VAutomatic Soft-Start Reduces Inrush Current2MHz Switching FrequencyNo InductorsICC < 1μA in ShutdownAvailable in 8-Pin MSOP (LTC3200) and Low Profile (1mm) 6-Pin ThinSOT? (LTC3200-5) Packages典型应用典型应用描述The LTC ? 3200/LTC3200-5 are low noise, constant frequency switched capacitor voltage doublers. They produce a regulated output voltage from a 2.7V to 4.5V input with up to 100mA of output current. Low external parts count (one flying capacitor and two small bypass capacitors at V IN and V OUT ) make the LTC3200/LTC3200-5 ideally suited for small, battery-powered applications.A new charge-pump architecture maintains constant switching frequency to zero load and reduces bith output and input ripple. The LTC3200/LTC3200-5 have thermal shutdown capability and can survive a continuous short-circuit from V OUT to GND. Built-in soft-start circuitry prevents excessive inrush curreent during start-up.High switching frequency enables the use of small ceramic capacitors. A low current shutdown feature disconnects the load from VIN and reduces quiescent current to <1μA.The LTC3200 is available in an 8-pin MSOP package and the LTC3200-5 is available in a 6-pin SOT-23.