TPS2553: About using TPS2553

user4699602

Part Number: TPS2553

Hi,

We got a question from customer about TPS2553.

Could you help us?

[Question]

Although the input voltage regulation of TPS2553 is described in 2.7 to 6.5 V,

They want to use it as a 3.3 V power supply ON / OFF switch, but are there any problems?

When using with 3.3V power supply input, could you tell me if there are concerns with the characteristics described in the data sheet.

Thanks.

Best regards.

0 user4699602 over 7 years ago

Hi,
We are in a big hurry for the below issue.
We need your support.
Please get back to us as soon as possible.

Thanks.
Best regards.

0 Feifei Shen over 7 years ago in reply to user4699602

Hi,

We don't see any concern if you use TPS2553 in Vin=3.3V condtion. It's within our spec.

Best regards,

Feifei

0 user4699602 over 7 years ago in reply to Feifei Shen

Hi,
Thank you for your support.

Thanks.
Best regards.

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