GB5101 - Battery Protection IC

Product Overview

grenergy

Datasheet Details

Part number	GB5101
Manufacturer	grenergy
File Size	720.59 KB
Description	Battery Protection IC
Datasheet	GB5101 Datasheet
Additional preview pages of the GB5101 datasheet.

Product details

Description

The GB5101 series are protection ICs for over-charge/discharge of rechargeable one-cell Lithium-ion/Lithium polymer excess load current, further include a short circuit protector for preventing large external short circuit and excess charge/discharge-current.Ordering and Marking Information SOT-26 1 Code 1 8 9 A B G H I J Year 2008 2009 2010 2011 2016 2017 2018 2019 Code 2 1 2 3 4 9 A B C Month Jan.

Features

Low supply current Normal operation: 3uA typ. @ VCC = 3.9V Power-down mode: 0.1uA max. @VCC = 2.0V Over-charge detection voltage (VCU) 4.25~4.3V, accuracy: ±50mV Over-charge release voltage (VCR) 4.05~4.1V, accuracy: ±50mV Over-discharge detection voltage (VDL) 2.4V, accuracy: ±100mV Over-discharge release voltage (VDR) 3.0V, accuracy: ±100mV Over-current detection voltage (VIOV) 0.15V, accuracy: ±30mV Short circuit detection voltage (VSHORT) 1.0V Reset resistance for over current protection > 5.

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GB5101L - Battery Protection IC

Published: Jul 25, 2014 |