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TPS62130A: Power Good timing

Kengo Furuya
Expert 7650 points
Part Number: TPS62130A
Other Parts Discussed in Thread: TPS62135

Hello, 

How long time does it take for Power Good pin to be open-drain?

Regards,

Furuya

 

  • 0
    TI__Guru**** 150910 points
    Hi Furuya-san,

    Figures 40 and 42 show the PG waveform at startup. There is no specified delay time. The voltage tolerance of the PG % will be much larger than what would occur with a small delay time.

    As well, we have the newer,smaller TPS62135/6.