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.

TPS563209: output voltage not expected

Part Number: TPS563209


My customer need assistance.

The chip of tps563209

Now Vin=12V. according to the document, VOUT should be 5V. but now the measured output is 9.6V. help me to find the reason

and my schematic diagram & PCB as follows:

The schematic diagram :

The PCB:

Please help. Thanks.