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TPS61046: Enable Pin Threshold Value Max or Min?

Anthony Mbanefo
Prodigy 10 points
Part Number: TPS61046

I would like to know what the required voltage is for the enable pin is. There is a slight ambiguity in the wording I think. The datasheet states that the Voltage max threshold is 1 Volt. Does that mean this is the maximum voltage the pin can accept? Or is this the Minimum Voltage Threshold it requires to be enabled?

  • 0
    TI__Mastermind 34201 points
    Hi Anthony,
    The maximum voltage EN pin can accept is 6V. You can get this rating from 7.1 Absolute Maximum Rating in TPS61046 datasheet.
    The EN threshold means that the device will be enabled after the EN pin voltage increase to its logic high threshold. And the maximum logic high threshold is 1V.

    Best Regards,
    Zack