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TPS63806: Abnormal heating of TPS63806

Part Number: TPS63806


I designed a 5.2 VDC DC with TPS63806.

When I applied 5V to test the board, the TPS63806 started to heat up and eventually stopped working. When I checked it with a tester, I found that the DCDC Vin and GND were short-circuited.

Schematics and layouts cannot be shared here. If a TI engineer can help, I will send you a schematic and layout diagram in DM.

Thank you.