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Original question:

BQ25703A: we need demo register configuration list

BQ25703A: May BQ25703A can support NVDC Buck/Boost charger solution on USBC PD application?

Chen Bogey8
Mastermind 9990 points
Part Number: BQ25703A

Hi Sir 

May BQ25703A can support NVDC Buck/Boost charger solution on USBC PD application(is it support 2.0 or 3.0)?

Customer spec as below, may we having reference design can meet?

Battery information are as follows,

Chemistry: Li-ion/polymer

Cell #: 2 or 3 series

                                                        Bogey

                                                                         

  • 0
    TI__Genius 16185 points

    Hi

    Can you describe more detail about your request?

    For my understanding, BQ25703A can support 5V ~ 20V USB PD input source and can charge battery cell from 1S to 4S.

    But this part didn't have USB PD communication function, you should add one USB PD controller in design.

    Thanks

  • 0 in reply to Paul Yeh
    TI__Genius 16185 points

    Hi there,

    We haven’t heard back from you. We are assuming you were able to resolve your issue. If not, just post a reply below or create a new thread if the thread has locked due to time-out.

    Thanks