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TPS2051C: output capacitance of OTG

Part Number: TPS2051C

Dear Specialists,

My customer is considering TPS2051C and has a question.

I would be grateful if you could advise.


According to the data sheet P.18(Typical Application), the minimum capacity of 120 uF is required when implementing the USB standard application.

Taking this into consideration that the TPS2051C operates on the device side of OTG, I feel that it is not possible to enter a large capacity such as 120 uF.

In the case of OTG, what should be the capacity of the output capacitor?


I appreciate your great help in advance.

Best regards,