TPS54620: TPS54620 WEBENCH Design Components keep changing back to recommended

Hi Chuck,

You can create a custom design by changing each individual component in Webench by selecting the component>"choose alternate">"create a custom part" OR "select" the exact component from the list. You don't have to press anything else to update the operating values section (containing ripple, GM, PM, efficiency, etc) as this updates automatically.

If you select "redesign" or "recalculate" or "change optimization", this may change your components. 

Regards,

Eileen

I followed the procedures you describe in your message. I have no problem changing the component values. The problem is this: once I change one component and then try to change a second component, the first component I changed reverts back to it original value. How to I change more than one component value without the first value changing back?