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WEBENCH® Tools/TPS65310A-Q1: the function of the PIN.

user5795039
Prodigy 190 points
Part Number: TPS65310A-Q1

Tool/software: WEBENCH® Design Tools

I want to know what the function of the pin_PH1 and PH2?

  • 0
    TI__Expert 8365 points

    Dear User,

    The pins PH1 and PH2 are switching nodes of two Buck converter. This pin used to connect one terminal of High side FET to another terminal of the inductor. During on time, Vin is connected to inductor via high side FET. During off time, low-side FET is connected to the inductor.

    Thanks & Regards,

    Praveen B