LPW5220 Datasheet (Lowpowersemi)

LPW5220, 3.0A Power Switch

The LPW5220 is an integrated power switch for self-powered and bus-powered Universal Series Bus (USB) applications.

A built-in charge pump is used to drive the N-Channel MOSFET that is free of parasitic body diode to eliminate any reversed current flow across the switch when it is powered off.

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LPW5220 Features

* 110mΩ Low RDS(ON), High-side N-MOSFET

* Guaranteed 3000mA Continuous Current

* 2.5V to 6V Input Voltage

* Low Quiescent Current:36μA

* Soft Start Function

* Built-In Short-Circuit Protect