Datasheet > LPW5207

LPW5207

更新时间： 2024-11-13 17:01:39

品牌	Logo	应用领域
微源半导体 - LOWPOWER		/
页数	文件大小	规格书
5页	654K
描述
Low Rdson,SS,OTP

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数据手册

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LPW5207 数据手册

Preliminary Datasheet

LPW5207

1.5A Power Switch with Programmable Current Limit

General Description

Features

 110mΩ Low Rdson, High-side NMOSFET

 Guaranteed 1500mA Continuous Current

 2.5V to 6V Input Voltage

The LPW5207 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 (30μA) and small package

(SOT23-5) is particularly suitable in battery-powered

portable equipment.

 Low Quiescent Current:30uA

 Soft Start Function

 Built-In Short-Circuit Protection

 Built-in Thermal Protection

 RoHS Compliant and 100% Lead (Pb)-Free

Several protection functions include soft start to limit

inrush current during plug-in, current limiting at

1500mA to meet USB power requirement, and

thermal shutdown to protect damage under over

current conditions.

Typical Application Circuit

VIN

LPW5207

Vin

VOUT

Order Information

Vout

SET

C_OUT

LPW5207 □ □□

□

GND

C_IN

F: Pb-Free

6.8K

Package Type

B5: SOT23-5

Current Limit

A：Adjustable

Marking Information

Device

LPW5207AB5F LPS

2WYWX

Marking

Package

Shipping

Applications

SOT23-5 3K/REEL



Power Switch

USB Device

Marking indication:

Y:Production year W:Production week X:Production batch

Battery Charger Circuits

LPW5207 –03

Sep.2021

Email: marketing@lowpowersemi.com

www.lowpowersemi.com

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