Datasheet > LPW5208

LPW5208

更新时间： 2024-11-13 17:01:59

品牌	Logo	应用领域
微源半导体 - LOWPOWER		/
页数	文件大小	规格书
5页	506K
描述
Low Rdson,SS,OTP

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中文翻译

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数据手册

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LPW5208 数据手册

Preliminary Datasheet

LPW5208

1.1A USB Power Loading Switch

Features

General Description

 160mΩ Low R_DS(ON), High-side N-MOSFET

 Guaranteed 1100mA Continuous Current

 2.5V to 6V Input Voltage

The LPW5208 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:30μA

 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

1100mA to meet USB power requirement, and thermal

shutdown to protect damage under over current

conditions.

Typical Application Circuit

VIN

Cin

LPW5208

VIN

VOUT

Cout

GND NC

Order Information

LPW5208 □ □

□

F: Pb-Free

Package Type

B5: SOT23-5

Marking Information

Device

Marking

LPS

Package

SOT23-5

Shipping

3K/REEL

LPW5208

Applications

4WYWX

Marking indication:

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



Power Switch

USB Device

Battery Charger Circuits

LPW5208-07

Sep.-2021

Email: marketing@lowpowersemi.com

www.lowpowersemi.com

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