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Help with power multiplexer IC pins

floppy32

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I want to use this (TPS2110A) power multiplexer IC between two power supplies(between the USB bus and the regulator +5V output).

In my application, I don't care about the priority when both inputs are powered since I don't plan to use like that(I don't plan to make both power inputs ON at the same time). I will either use the USB or the 173010 regulator output as an input to this IC. Priority is not important. I have never used such IC before and not sure if I'm using it correctly.

So I only need the active input to be switched as output without damaging the other passive input device.

Here is my schematic so far showing the power multiplexer pins:

1736885492546.png


As you see, I grounded D0, D1 and VSNS and set 400 Ohm for R_ILIM.

Would that be fine to use the power multiplexer this way in my scenario? I couldn't figure out how to set D0, D1, VSNS pins.
 

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