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.

About TPS62560's power up sequence.

Other Parts Discussed in Thread: TPS62560, TLV62080, TPS62230, TLV62565

Hello.

My customer is currently in using TPS62560,now.

I have gotten a question about this product .

 

So, please teach me about TPS62560.

 

<Question>

If EN PIN is a case where rises earlier than the VIN PIN, is there a possibility that output voltage is latch at 0V?

(Yes or No?)

 

<Comments>

Of course, my customer knows that this device's EN PIN Absolute maximum Rating is  "-0.3 ~ VIN +0.3, ≤ 7" .

 

So, the customer has formed a circuit with VIN = EN.

But, in the wiring length influence,  have to worry about if EN get up earlier than VIN.

 

So , please tell me .

 

Best Regards,

 

Masumi Sekiguchi