Datasheet Details
Part number:
BQ294582, BQ294502
Manufacturer:
File Size:
1.61 MB
Description:
Overvoltage protection.
Note:
This datasheet PDF includes multiple part numbers: BQ294582, BQ294502.
Please refer to the document for exact specifications by model.
BQ294582, BQ294502, Overvoltage Protection
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
BQ294582 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
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