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TPS62903: EN Input Pin

Expert 4476 points
Part Number: TPS62903

Hello, 

Regarding the EN input pin, we place to use a 470k to 3.3V with a 0.1uF cap, to time delay the turn OFF of the buck. Since the datasheet does not specify the value of the internal pulldown, I don't know if I am guaranteed to turn on the buck. Can you give me the MIN value of the on-chip pulldown?

Thanks,