FDG901D Datasheet (Fairchild Semiconductor)

FDG901D, Slew Rate Control Driver

The FDG901D is specifically designed to control the turn on of a P-Channel MOSFET in order to limit the inrush current in battery switching applications with high capacitance loads.

During turn-on the FDG901D drives the MOSFET’s gate low with a regulated current source, thereby controlling the MOSFE

FDG901D Features

* Three Programmable slew rates

* Reduces inrush current

* Minimizes EMI

* Normal turn-off speed

* Low-Power CMOS operates over wide voltage range Applications

* Power management

* Battery Load switch

* Compact industry standard SC70-