Description
The FPF1207/08 is an ultra-small integrated IntelliMAX™ load switch with integrated P-channel switch and analog control features. Integrated slew-rate control prevents inrush current and the resulting excessive voltage drop on power rail. The input voltage range operates from 1.2V to 4.0V to provide power-disconnect capability for post-regulated power rails in portable and consumer products. The low shut-off current of 1µA (maximum) allows power designs to meet standby and off-power drain specifications.

Features
■ 1.2V to 4.0V Input Voltage Operating Range
■ Typical RON: 50mΩ at VIN=3.3V
                          77mΩ at VIN=1.8V
                          150mΩ at VIN=1.2V
■ Slew Rate Control with tR: 110µs
■ Output Discharge Function on FPF1208
■ Low <1.5µA Quiescent Current
■ Extra Low <100nA Off Supply Current
■ ESD Protected: Above 7000V HBM, 2000V CDM
■ GPIO/CMOS-Compatible Enable Circuitry
■ 4-Bump WLCSP 0.76mm x 0.76mm, 0.4mm Pitch

Applications
■ Mobile Devices and Smart Phones
■ Portable Media Devices
■ Ultra-Portable / Mobile Computing
■ Advanced Notebook, UMPC, MID
■ Portable Medical Devices
■ GPS and Navigation Equipment