Stock and price data | Last updated: October 8, 2026, 02:13 (GMT+8)
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LGS7381
IC

SOT-23-5

AvailableNegotiable

LGS7381

LGS7381 is a Legend-Si Battery Management in SOT-23-5 package.

Brand

Legend-Si

Package

SOT-23-5

Stock

5,774

Lead Time

In stock

LGS7381 Parameters

PackageSOT-23-5
BrandLegend-Si
Date Code24+
芯片类型充电芯片
最大充电电流500mA
电池类型锂电池
Operating Temperature-40℃~+125℃
0V电池充电支持
功能特性恒压充电; 恒流充电; 自动再充电; 充电终止; 可编程充电电流; 过压保护; 欠压锁定; 涓流充电
CategoryBattery Management
Stock5,774
MOQ / SPQ1 / 1
工作电压4.5V~6V
充电饱和电压4.2V
电池节数1
电池温度检测不支持
静态电流(Iq)40uA

LGS7381 Overview

24V高耐压型4056, 0.5A单节锂电池充电, 5V USB应用中无需添加额外用于抗浪涌的TVS器件, EN使能控制, 4.2V电池, 电池漏电1uA, 针对电池端配备完善保护:过热, 短路, 热调节, 电池过冲过放。

LGS7381 Features

No features are available.

LGS7381 Applications

No applications are available.

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