bq29200 - Voltage Protection

Product Overview

Texas Instruments

Datasheet Details

Part number	bq29200
Manufacturer	Texas Instruments
File Size	1.18 MB
Description	Voltage Protection
Datasheet	bq29200 Datasheet
Additional preview pages of the bq29200 datasheet.

Product details

Description

The bq2920x device is a secondary overvoltage protection IC for 2-series cell lithium-ion battery packs that incorporates a high-accuracy precision overvoltage detection circuit and automatic cell imbalance correction.

Features

1 2-Series Cell Secondary Protection.
Automatic Cell Imbalance Correction with External Enable Control.
±30-mV Enable, 0-mV Disable Thresholds Typical.
External Capacitor-Controlled Delay Timer.
External Resistor-Controlled Cell Balance Current.
Low Power Consumption ICC < 3 µA Typical (VCELL(ALL) <.

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Published: Jan 4, 2020 |