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THVD1452: Can PIN13 be suspended?

Yuan Tan63
Expert 3280 points
Part Number: THVD1452

Hi,

what if customer let the PIN13 float? the P13 of competition part is NC.

  • 0
    TI__Guru 53555 points

    Hi Yuan,

    These pins are connected internally so there should be no issue leaving one of them floating if the other is connected to Vcc. Typically through, it is best to tie both pins to Vcc (less current through each pin). If a design change is possible, I'd recommend connecting both pins to Vcc. If another pin with a NC is soldered in place, this should have no impact. 

    Regards,
    Eric Schott