UCS1003-1 Datasheet - Microchip

UCS1003-1, USB Port Power Controller

UCS1003-1/2/3 USB Port Power Controller with Charger Emulation .

Features

* Port Power Switch with Two Current Limit Behaviors: - 2.9V to 5.5V source voltage range - Up to 3.0A current (2.85A typical) with 55 m on resistance - Overcurrent trip or Constant-Current Limiting - Soft turn-on circuitry - Selectable current limit - UCS1003-1 has programmable current lim

UCS1003-1-Microchip.pdf