BQ294502 Datasheet - Texas Instruments

Overvoltage Protection

BQ294502 Features

* 2-series and 3-series cell overvoltage monitor for secondary protection

* Fixed programmable delay timer

* Fixed OVP threshold

* Available range from 3.85 V to 4.6 V

* Fixed OVP delay option: 4 s or 6.5 s

* High-accuracy overvoltage protection: ±10 m

BQ294502 General Description

The BQ2945xy family of products is a secondary-level voltage monitor and protector for Li-ion battery pack systems. Each cell is monitored independently for an overvoltage condition. Based on the configuration, an output is triggered after a fixed delay if any of the two or three cells has an overv.

BQ294502 Datasheet (1.61 MB)

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Datasheet Details

Part number:

BQ294502

Manufacturer:

Texas Instruments ↗

File Size:

1.61 MB

Description:

Overvoltage protection.
BQ294502, BQ294504, BQ294506, BQ294512, BQ294522 BQ294524, BQ294532, BQ294533, BQ294534, BQ294582, BQ294592 SLUSAJ3K SEPTEMBER 2011 .

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BQ294502 Overvoltage Protection Texas Instruments

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BQ294502 Features

BQ294502 General Description

Datasheet Details

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BQ294502 Distributor