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TPS22969: We are using TPS22969DNYT device in our board.

Part Number: TPS22969
Other Parts Discussed in Thread: UCD90160


 Hi,
 
 We are using TPS22969DNYT device in our board. Please see the attached for our schematics. While testing our board, we are seeing around 1.5V as VOUT even without enable(control) signal ON(input voltage 3V3 is around 0.6V). The control signal is driven by power sequencer UCD90160 device. Please help us in resolving this problem. What could be the possible reasons for this to happen?

 

REGARDS

SARANG