UB242 - LITHIUM-ION/POLYMER BATTERY PROTECTION IC

Product Overview

UTC

UB242 LITHIUM-ION/POLYMER BATTERY PROTECTION IC by UTC - Datasheet Preview — Datasheet preview – UB242

Datasheet Details

Part number	UB242
Manufacturer	UTC
File Size	249.76 KB
Description	LITHIUM-ION/POLYMER BATTERY PROTECTION IC
Datasheet	UB242 Datasheet
Additional preview pages of the UB242 datasheet.

Product details

Description

6 5 4 UTC UB242 is a series of lithium-ion / lithium-polymer rechargeable battery protection ICs incorporating high accuracy voltage detection circuits and delay circuits.UTC UB242 is suitable for protection of single cell lithium-ion / lithium polymer battery packs from overcharge, over discharge and over current.The ultra-small package and less required external components make it ideal to integrate the UTC UB242 into the limited space of battery pack.1 2 3

Features

ES Wide supply voltage range: Ultra-low quiescent current: Ultra-low power-down current: Overcharge detection voltage: Overcharge release voltage: Over discharge detection voltage : Over discharge release voltage: Over current detection voltage: Short circuit detection voltage: Charger detection voltage: Reset resistance for over current protection: VDD=1.8V~9.0V IDD=3.0μA (VDD=3.9V) IPD=0.1μA (VDD=2.0V) VOCU=4.200V~4.400V VOCR=4.005V~4.225V VODL=2.15V~3.00V VODR=2.32V~3.10V VOI1=0.05V~0.20V VOI.

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Published: May 5, 2014 |