• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 62 subscribers
  • Views 209 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BQ25730: disenabling dynamic power management function

Toshiro Imi
Expert 7460 points

Part Number: BQ25730
Other Parts Discussed in Thread: TIGER

Hello,

Our customer wants to disebale DPPM function which can supply system power supply from both battery and input when the system power requires higher than input power. Would you please let us know if setting IIN_DPM_AUTO_DISABLE=1b &  CELL_BATPRESZ=Low makes dynamic power management disenabled.

best regards,

  • 0
    TI__Mastermind 36455 points

    Hi Toshiro,

    The IINDPM needs to stay active all the time, in order to make full use of the input power and battery power. 

    To disable IINDPM, you can simply set EN_IINDPM=0 in charge option 0. 

    Alternatively, set IIN_DPM_AUTO_DISABLE=1b & CELL_BATPRESZ=Low. 

    Regards,

    Tiger