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TPS25750: USB PD controller recommendation inquiry

Grady Lee
Genius 4165 points
Part Number: TPS25750
Other Parts Discussed in Thread: TPS25751

Tool/software:

Hi, TI expert

Customer is looking for USB PD controller IC.

- Application : Fingerprint recognition device

Q1) Can the TI TPS25750 be applied to the ‘PD Controller’ in the gram below?

Q2) If there is another more suitable part, can you recommend it?

Please check. Thank you.

  • +1
    TI__Guru 63091 points

    Hello,

    The TPS25751 is recommended over the TPS25750.

    Grady Lee said:
    Q1) Can the TI TPS25750 be applied to the ‘PD Controller’ in the gram below?

    The TPS25750/1 are single port devices.  You would need a dual port device as well as some logic to perform the PD pass through. Similarly you could use two TPS25751s and a microcontroller to do the same.

    Grady Lee said:
    Q2) If there is another more suitable part, can you recommend it?

    No.  Not at this time.

    Regards,
    Chris