• State
  • Replies 1 reply
  • Subscribers 63 subscribers
  • Views 10 views
  • Users 0 members are here
Support feedback
Options
Options
Related

TPS25751: TPS25751

Norbert Erhart
Prodigy 55 points
Part Number: TPS25751
Other Parts Discussed in Thread: TPS65987,

Tool/software:

Dear Support-Team,

the TPS25751 supports DRP and Sink power-role, but the GPIO Events only consider "SourcePDOContract" but no "SinkPDOContract" like the TPS65987 did. Why is there no GPIO event  related, if the TPS25751 acts as a sink and PDO1 through PDO7 is negotiated?

Thank you very much.

Regards

Norbert

  • 0
    TI__Guru 63691 points

    Hello,

    I think the most common use case is with the source using an LED to indicate the level of charge (think fast charge indicator) while the sink is only concerned that the minimum power level is achieved to charge the system.  

    If you have some specific feedback about other use cases or applications then this would be appreciated.

    Thanks and Regards,
    Chris