LPW5206-Power Switch
2.5-6Input Voltage(V):
16Quiescent Current(mA):
600Output Current(mA):
1Channel Numbers:
Low Rdson,Programmable Over Current Threshold Active H,SSSpecial Features:

USB Power Loading Switch

General Description

The LPW5206 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. Its low quiescent current (16μA) and small package (SOT23-5) is particularly suitable in battery-powered portable equipment. Several protection functions include soft start to limit inrush current during plug-in, current limiting at 600mA to meet USB power requirement, and thermal shutdown to protect damage under over current conditions.


 Power Switch
 USB Device
 Battery Charger Circuits



 160mΩ Low RDS(ON), High-side N-MOSFET
 Guaranteed 600mA Continuous Current
 2.5V to 6V Input Voltage
 Low Quiescent Current:16μA
 Soft Start Function
 Built-In Short-Circuit Protection
 Built-In Thermal Protection
 RoHS Compliant and 100% Lead(Pb)-Free

Marking Information

Please see specification. 
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