LV51142T - 1-Cell Lithium-Ion Battery Protection IC

Sanyo Semicon Device

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Datasheet Details

Part number	LV51142T
Manufacturer	Sanyo Semicon Device
File Size	236.68 KB
Description	1-Cell Lithium-Ion Battery Protection IC
Datasheet	LV51142T_SanyoSemiconDevice.pdf

LV51142T Product details

Description

FET gate connection for discharge control (CMOS output) Voltage monitoring for charger negative FET gate connection for charge control (CMOS output) N/C Positive power input Negative power input No.A1641-3/13 Datasheet pdf - http://www.DataSheet4U.net/ www.DataSheet.co.kr LV51142T Block Diagram Oscillator Counter VDD Control Circuit Short Detector + VM Level Shifter CO + Over-charge Detector Charge Over-current Detector + Over-discharge Detector VSS Discharge Over-current Detector + - D

Features

High accuracy detection voltage Over-charge detection Over-charge hysteresis Over-discharge detection Charge over-current detection Discharge over-current detection Operation Over-discharge condition ±25mV ±25mV ±2.5% ±30mV ±20mV Typ. 3.0μA Max. 0.1μA.
Delay time (internal adjustment).
Low current consumption.
0V cell battery charging function.
The over-discharge detection is released only when the charger is connected. Specifications Absolute Max.

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Published: Jan 4, 2012 |