bq29330 - Lithium-Ion or Lithium-Polymer Battery Protection

Texas Instruments

bq29330 Datasheet Preview — Preview of bq29330 PDF

Datasheet Details

Part number	bq29330
Manufacturer	Texas Instruments ↗
File Size	1.56 MB
Description	Lithium-Ion or Lithium-Polymer Battery Protection
Datasheet	bq29330-etcTI.pdf

bq29330 Product details

Description

The bq29330 is a 2-series, 3-series, and 4-series cell lithium-ion battery pack full-protection analog front end (AFE) IC that incorporates a 2.5-V, 16-mA and 3.3-V, 25-mA low dropout regulator (LDO).

Features

1.
2-Series, 3-Series, or 4-Series Cell Protection Control.
Can Directly Interface with the bq803x-Based Gas Gauge Family.
Watchdog and POR for the Host.
Provides Individual Cell Voltages and Battery Voltage to Battery Management Host.
Capable of Operation With 5-mΩ Sense Resistor Integrated Cell Balancing Drive.
I2C Compatible User Interface Allows Access to Battery Information.
Programmable Threshold and Delay for Overload Short Ci.

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Other Datasheets by Texas Instruments

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bq29312 - 3- and 4-Cell Lithium-Ion or Lithium-Polymer Battery Protection
bq29312A - Lithium-Ion or Lithium-Polymer Battery Protection
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bq29209-Q1 - Voltage Protection

Published: May 19, 2023 |