TPS22811: TPS22811

Tadahisa Nakayama

Part Number: TPS22811

When controlling the EN Pin directly from the MCU, is its SH (EN/UVLO rising threshold) 1.2V (TYP)?

0 Arush Gupta 11 months ago

Hi Tadahisa,

Yes, 1.2V is the typical rising threshold for EN pin. In datasheet, we have min-max range. I am attaching a snip from datasheet.

If you want to shut down the device using the EN pin, you will have to use EN/UVLO falling threshold which is 1.09V typical.

Best Regards,
Arush

0 Tadahisa Nakayama 11 months ago in reply to Arush Gupta

Hello Arush-San,

Thank you very much for your help.

Regards,

Tadahisa

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