厂商：Freescale
类别：16位单片机
厂商：Atmel
类别：8051单片机
类别：DSP
厂商：Sandisk
类别：固态硬盘驱动器
厂商：Panasonic
类别：PhotoMOS(MOSFET输出光电耦合器)
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特点 Precise Control of Peak Switch Current Quiescent Current: 33μA in Active Mode 3μA in Shutdown Mode Low-Battery Detector Active in Shutdown Low Switch V CESAT : 300mV at 500mA 8-Lead MSOP and SO Packages Operates with V IN as Low as 1.5V Logic Level Shutdown Pin典型应用典型应用描述描述 The LT?1316 is a micropower step-up DC/DC converter that operates from an input voltage as low as 1.5V. A programmable input current limiting function allows precise control of peak switch current. Peak switch current can be set to any value between 30mA and 500mA by adjusting one resistor. This is particularly useful for DC/DC converters operating from high source impedance inputs such as lithium coin cells or telephone lines. The fixed off-time, variable on-time regulation scheme results in quiescent current of only 33μA in active mode. Quiescent current decreases to 3μA in shutdown with the low-battery detector still active. The LT1316 is available in 8-lead MSOP and SO packages. Please Download Specification Notice for Recent Changes to Data Sheet. sn1316fa.pdf