US3177 Datasheet (Unisonic Technologies) - POWER DISTRIBUTION SWITCH

US3177, POWER DISTRIBUTION SWITCH

The UTC US3X77 is a power distribution switch and particularly designed for self-powered and bus-powered Universal Serial Bus (USB) applications.

The UTC US3X77 incorporates protection circuits including current limiting circuit with foldback function, thermal shutdown circuit designed to prevent ca

US3177 Features

* 100mΩ High-Side MOSFET

* Supply Current: Switch on : 65μA(Typ) Switch off : 1μA (Max)

* Accurate Current Limit with Foldback

* Deglitched Open-Drain Over-Current Flag Output (OC)

* No Reverse Current when Power Off

* Under voltage Lockout

* Operating Range:2.7V ~ 5.5V