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BQ2971 Datasheet, Texas Instruments

BQ2971 protection equivalent, cost-effective voltage/current protection.

BQ2971 Avg. rating / M : 1.0 rating-12

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BQ2971 Datasheet

Features and benefits


* Input voltage range pack+: VSS
  – 0.3 V to 12 V
* FET drive:
  – CHG and DSG FET drive output
* Voltage sensing across external.

Application


* Tablet PCs
* Mobile handsets
* Handheld data terminals 3 Description The BQ2970 battery cell protection.

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 funct.

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BQ2971 Page 1 BQ2971 Page 2 BQ2971 Page 3

TAGS

BQ2971
Cost-Effective
Voltage
Current
Protection
BQ2970
BQ2972
BQ2973
Texas Instruments

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