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Calculating the change in output voltage as temperature changes the control feedback resistance
I am trying to calculate the new output voltage when the temperature changes the resistance of the feedback network which sets the output voltage.
I have this circuit using the MCP16311/2 buck ...
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3
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Cermet potentiometer temperature coefficients
I'm engineering a system that is temperature-sensitive, between ~-10-30C. I've moved to using cermet potentiometers because of their sub-200PPM/C temperature coefficients.
If I wire such a pot with ...
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