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TPS25982: How to connecting NRETRY pin

Yuto Sakai
Mastermind 6100 points
Part Number: TPS25982

Hi,

Is there a recommendation for connecting the NRETRY pin when the RETRY_DLY pin is open (when the fault response is latched off)?
Open? Or Short to GND?

Best regards,
Yuto Sakai

  • 0
    TI__Guru** 105361 points

    Hi Sakai,

    To latch-off the device for a fault, connect RETRY_DLY pin to GND.  NRETRY pin position does not matter, it can be left OPEN or Short to GND.

    Please refer Table 3 in the datasheet.

    Best regards, Rakesh