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BQ76930: Block Diagram(Cell Balance Drivers/FETs)

Hermes Lin
Prodigy 10 points
Part Number: BQ76930
Other Parts Discussed in Thread: BQ76940

HI, Sir:
My client would like to know the reverse current rating of the BQ76930 Pin_26/27,
 and detail about Block Diagram(Cell Balance Drivers/FETs).
please help provide information.

  • 0
    TI__Expert 6085 points
    There is no reverse current spec for the pins. But make certain the pins do not go below -0.3V.
    Please refer to the document " Application Report SLAU749"-Fig 3 for the pin put block diagram and Fig 5 and Fig 6 for external cell balancing schemes for the bq76930. The SLAU749 document is downloadable from the www.ti.com, bq76940 's product document folder