This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS62080: EN pin

Part Number: TPS62080

Hello Experts,

I have a question about EN-pin definition. How TPS62080 will work as a following condition?
1. EN pin connects to VIN directly.
2. VIN voltage rises to above VIH(1V:min).
3. VIN voltage goes down to 0.5V. This is above VIL(04.V:max).
4. VIN voltage rises to 3.3V. This is normal operation voltage.

My understanding is TPS62080 will start a soft-start continuously to goes up 3.3V even if VIN goes down to 0.5V.

And is there hysterisys in EN-pin?

Best Regards,
Fujiwara