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BQ77915: Do we have any device support: 4 cells*4.4V, battery protector with current balance

Part Number: BQ77915

Hi, Team

My customer kick off one type-C power bank project, they needs to support 4 cells*4.4V. do we have any suitable 4.4V protector device? i found BQ77915 just support 4.2V.

BTW, it's better the protector support battery balance performance. pls help to give some suggestions.

THanks.

G.W

  • Hi GW,
    Thank you for your interest in BQ77915. We indeed do not have a version of BQ77915 with an overvoltage of 4.4V.
    I'd appreciate if you could reach out to me directly so that we can check if we could develop a new spin for your opportunity.