BQ294502DRVR Texas Instruments - Yeehing Electronics

Overvoltage Protection Device for 2- to 3-Cell Li-Ion Batteries, with 4.35v OVP

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Specifications

For more information, please refer to datasheet

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More Information

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 overvoltage condition. This output is triggered into a high state after an overvoltage condition satisfies the specified delay timer.