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TPS2553: Project schematic review

Jimmy Huang
Genius 4015 points

Part Number: TPS2553
Other Parts Discussed in Thread: TPS3840, TPS22916, , TLV758P, TPS22975

Hello：

Please assist in conducting a review of the MC project schematic about TPS3840、TLV758P、TPS2553、TPS22916 & TPS22975,

Due to the urgency of the project, we hope to receive feedback as soon as possible

  

   

  • 0
    TI__Mastermind 48611 points

    Hello Jimmy,

    I've reviewed the TPS2553 schematic. See feedback below:

    1. In addition to C7, I recommend placing a 0.1-µF bypass capacitor between IN and GND as close to the device as possible for local noise de-coupling.
    2. See Section 12 in the datasheet and follow the Layout Guidelines.

    BR,

    Seong