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TPS65987DDJ: How to read real-time current from PD register

XF J
Prodigy 130 points
Part Number: TPS65987DDJ

Tool/software:

Hi,

I want to read TypeC port real-time current.

Whether real-time current can be read from PD register?

and which register can read the real-time current?

Thanks!

  • 0
    TI__Genius 13595 points

    Hi,

    Thanks for reaching out on E2E!

    There is no way of reading the real time current through the PD controller. 

    You can read the active RDO register to see what current contract voltage and current have been negotiated, but not the real time current.

    Thank you,

    Kevin