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BQ24725A: Difference between BQ24725A and BQ24770

Part Number: BQ24725A
Other Parts Discussed in Thread: BQ24770

hi Team,.

could you please let me know the difference between the BQ24725A and the bq24770?

thank you in advance.

kamal

  • The main difference is BQ24770 uses NVDC architecture whereas the bq24725A uses direct power path.
    Switching fq for bq24770 is 600kHz to 1.2MHz comparing to 615kHz, 750kHz, and 885kHz for bq24725A.
    bq24770 also has PROCHOT and PMON function.
    bq24770 comes with QFN (28 pin) 4mm x 4mm package. bq24725A comes with QFN (20pin) 3.50mm x 3.50mm package

    What is the customer requirement?