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  • TI Thinks Resolved

TPS1H100-Q1: Ioff,diag

Expert 2435 points

Part Number: TPS1H100-Q1

1.They connect DIAG_EN to 3.3V always.In this condition if you have data of "Ioff,diag" max current ,please let us know it ?

2.They don't have pull up resister  between DIAG_EN and 3.3V.

   Does this cause any problem ?

Please advise us.

  • Hello,

    I checked the row data and the measured current is lower than 1mA.

    The DIAG-EN is a logic input and the functionality does not require a pull up resistor. The resistor is only needed for limiting the current into the ESD cell in case of reverse polarity or power power supply disconnect.

    Regards

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