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TPS25751: TI recommendation

Jimmy Huang
Genius 3515 points
Part Number: TPS25751

Tool/software:

Hello：

The current customer requires a synchronous switch buck converter that supports multiple output fast charging protocols, supports USB-C interface, PD3.1/PPS protocol, and does not require an I2C interface. The input voltage range is 7V-32V, and the output voltage range is 3.3V-21V. Please help recommend, thank you!!!

  • 0
    TI__Mastermind 30132 points

    Hi Jimmy, 

    Thank you for reaching out!

    The TPS25751 is a USBC PD controller best suited for Dual Role Power (DRP) and Sink-only applications. The TPS25751 does not support fast charging protocols that do not adhere to the USBC PD specification. 

    I suggest creating a new thread for buck converter/battery charger recommendations. 

    Best Regards, 

    Aya Khedr