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.

TPS53317A: Why does Webench Designer not allow me to use 100C operating temp for this 125C rated part?

Part Number: TPS53317A

Hello,

Posting on behalf of my customer.

Based on the package options in the datasheet, the TPS53317A is rated up to 125C operating temp.  However, when creating a new design in Webench Designer it limits me to 85C so I cannot check if this part will work in my design.  I plan to run it at 100C ambient.  Will this device work?  I'm planning to use it at 6Vin, 0.6V out, at 6A.  I need to understand if this part will support my DDR4 application. 

Please help.

Thanks,

Tom