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.

WEBENCH® Tools/TPS40170: Power down situation with Load

Part Number: TPS40170

Tool/software: WEBENCH® Design Tools

Dear Frank De Stasi.

I will share the summary of the requested some scope shot and the revision history.

And My shecmatic is using the value of TI Webench Simulation of attached file.

But it isn't operate the output voltage. 

Case1) Output voltage 12.3V OK without Load

Case2) Output Voltage under 3[V] with Load 

where is the problem?"

8623.TPS40170_IN24_OUT12_IO6A.pdf

5556.TPS40170 Questions History.pptx

Best Regards,

Wonjae Lee