FPF1009集成电路（IC）的配电开关负载驱动器规格书PDF中文资料

General Description

The FPF1007/8/9 are low RDS P-Channel MOSFET load switches offered in a selection of 10 µs, 80 µs, and 1 ms slew rate turn-on options for transient / in-rush current control. To support trends in mobile application requirements, the minimum operating input voltage has been reduced down to 1.2 V, the input current leakage has been minimized to extend battery life, and the ESD-protection has been designed to withstand a minimum of 8 kV (HBM) and 2 kV (CDM).

Features

■ 1.2 to 5.5 V Input Voltage Range

■ Typical RON = 30 mΩ at VIN = 5.5 V

■ Typical RON = 40 mΩ at VIN = 3.3 V

■ Fixed Three Different Turn-on Rise Time 10 µs / 80 µs / 1 ms

■ Low < 10 µA at VIN = 3.3 V Quiescent Current

■ Internal ON Pin Pull Down

■ Output Discharge Function

■ ESD Protection above 8000 V HBM and 2000 V CDM

■ RoHS Compliant

Applications

■ PDAs

■ Cell Phones

■ GPS Devices

■ MP3 Players

■ Digital Cameras

■ Peripheral Ports

■ Hot-Swap Supplies

■ Notebook Computers