FP0100 Datasheet (Supertex) - Fault Protection Switch

FP0100, Fault Protection Switch

The Supertex FP0100 is a high voltage fault protection switch with current fold-back.

It is designed to protect system output power supplies against over-current or short circuit conditions.

In protection mode, the FP0100 limits the current to 300µA.

The FP0100 can be considered as a normally closed

FP0100 Features

* Up to 100V input voltage protection

* Low on resistance

* 4.0Ω typical

* Fast switching speed

* No external supplies needed Applications

* Power supplies

* Fast resettable fuse

* High side switches

* Data acquisition