DESCRIPTION

The UTC US201/A/B/C series are 80mΩ high-side power switches. There’s internal single low voltage N-Channel MOSFET which makes it an ideal for all USB applications. This MOSFET should be driven by a charge pump circuitry inside. Its switch on resistance is as low as 80mΩ which we know specially meets the drop voltage for USB applications.

FEATURES

* 80mΩ(Typ) N-Channel MOSFET

* Supply Current:

– Switch On : 25μA(Typ)

– Switch Off : 1μA (Typ)

* Load Current 500mA for US201 and 1.0A for US201A/B/C

* Input Voltage from 2V ~ 5.5V

* In Off-State: Output Voltage can be Higher than Input