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TPS7A45: TPS7A4501 Question About Overshoot at power up

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Part Number:TPS7A45

Dear support member,

My customer made board of TPS7A4501.

Overshoot at power up was became.


I have a question.

Q1
My customer measured overshoot of about 0.4 V.
Is it reasonable?


Q2
Is there measurement result of power supply rise using the shutdown pin?
Because there was no measurement result in the data sheet.


Q3
Is there anything overshoot remedy?


<Specification condition>
Vin:5V
Vout:3.3V
Iout:0.1A

Best regard.
Bob Lee.


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