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TPS3808: Are any devices similar to TPS3808 available with smaller variation in /RESET delay time?

Jim Brinkhurst1
Mastermind 43930 points
Part Number: TPS3808
Other Parts Discussed in Thread: TPS3840

Hi experts!

My customer is looking for a product like the TPS3808, but needs the delay time to have much less variation.

Are there any devices available with smaller variation than the +/-30 or 40% that most of these have?

Thanks!

Best regards,

Jim B

  • 0
    TI__Genius 9375 points

    Hi Jim,

    A 30% variation on delay time is pretty standard across industry for supervisors. In terms of best of class, the TPS3840 will likely offer you the best we can show for delay time variation. That being said, timing will stay relatively close to the center and not actually vary to max often.

    Thanks,
    Abhinav.