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TPS66020: Asking for TPS66020 design review and suggestions

SHH
Mastermind 30856 points
Part Number: TPS66020

Hi Team,

Customer would like to design TPS66020.
Would you please help review  schematic and provide your comments?

https://txn.box.com/s/yiujlh4mnsswjdd97v0eddmqrpbpl654

Thanks for help!

 

SHH

  • 0
    TI__Genius 16472 points

    Hi,

    Thank you for reaching out! 

    The overall design looks good but I noticed some important capacitors missing. Below is a list of the pin descriptions along with the recommended capacitance. For instance, there should be capacitance present on PPHV pins. Also, the maximum capacitance on VBUS is 10 uF, while the design has 22uF. Please review these below and let me know if you have any questions. 

    Best Regards,

    Aya