BQ2973 Datasheet - Texas Instruments

Cost-Effective Voltage/Current Protection

BQ2973 Features

* Input voltage range pack+: VSS

* 0.3 V to 12 V

* FET drive:

* CHG and DSG FET drive output

* Voltage sensing across external FETs for overcurrent protection (OCP) is within ±5 mV (typical)

* Fault detection

* Overcharge detection (OVP)

BQ2973 General Description

The BQ2970 battery cell protection device provides an accurate monitor and trigger threshold for overcurrent protection during high discharge/charge current operation or battery overcharge conditions. The BQ2970 device provides the protection functions for Li-ion/Li-polymer cells, and monitors acr.

BQ2973 Datasheet (1.90 MB)

BQ2973 Datasheet Preview — Preview of BQ2973 PDF

Datasheet Details

Part number:

BQ2973

Manufacturer:

Texas Instruments ↗

File Size:

1.90 MB

Description:

Cost-effective voltage/current protection.
BQ2970, BQ2971, BQ2972, BQ2973 SLUSBU9H MARCH 2014 REVISED JUNE 2021 BQ297xx Cost-Effective Voltage and Current Protection Integra.

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BQ2973 Cost-Effective Voltage Current Protection Texas Instruments

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BQ2973 Features

BQ2973 General Description

Datasheet Details

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Description:

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