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BQ25820: Cell balancing for Super Cap

Hideki Hayashi1
Expert 8390 points
Part Number: BQ25820

Tool/software:

Hi team,

Customer is looking for charger for super capacitor, and BQ25820 is the best fit. However they wants cell balancing integrated in charger. Do you have a solution for it? If there are different chip to be promoted, could you let me know what solution can support the requirement?

Best regards,

Hayashi

  • +1
    TI__Mastermind 32581 points

    Hello Hideki,

    Unfortunately we do not have a one chip solution for battery charging and cell balancing. I recommend using a battery fuel guage with the BQ25820 for cell balancing. I do not support battery fuel guages, so I recommend reaching out to the guage team.

    Best Regards,

    Christian.