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TPS25810: Please help to provide the suggestion

KJ Liu
Intellectual 530 points
Part Number: TPS25810

Hi Sir,

Would you please help to check the schematic to see is any problem if want to design TYPE_C_3A solution.

Beside, Is any thing need to consider in layout or others. 

Type c .pdf

  • 0
    TI__Mastermind 30000 points

    Hello,

    Remove the 5.1k ohm resistor connected to CC2 (R6). This would cause for the TPS25810 to detect that a device has been connected even though nothing is connected, forcing 5V continuously on VBUS which breaks the Type-C spec. As far as layout recommendations, I would follow the layout guidelines induced within the datasheet (section 10).