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Original question:

TPS51200: TPS51200 Question about Power on and Power off min value / max value period time.

TPS51200: power sequencing VLDOin and REFIN high while VIN is off

Michael T Schneider
Expert 3790 points
Part Number: TPS51200

Hello Team,

Quick Question on one of my designs:

Due to power sequencing, VIN is off, VLDOIN and REFIN are on [having voltage inputs (1.2V & 0.6V)]. Will the part be OK? Any reliability impact?

Thanks for your help!