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TPS62811-Q1: EN apply before VIN

Shinji Tsuji
Genius 13549 points
Part Number: TPS62811-Q1

Hi team,

Could you advise if EN signal can be applied prior to VIN voltage?

If there is any concern, please let me know.

regards,

  • +1
    TI__Genius 16630 points

    Hello Shinji,

    Can I know the resaon behind this?

    It should be a risk that leakage current flows from EN to VIN. I will recommend to place 10k resistor between EN and VIN to limit.

    Thanks,

    Farheen