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CN0301 output voltage change

Question asked by mweinmann on Aug 2, 2018
Latest reply on Aug 15, 2018 by mweinmann

I'm using a CN0301 as a source voltage and frequency for my own LVDT and its conditioning circuitry that I've designed.  Previously I remember the output being on the scale of a volt or so peak to peak, but the board started outputting 12Vpp sporadically and now it's consistently doing so.  This amplitude is too high for my application.  I checked the board with an infrared camera and capacitor C11 has a warm spot on its right side, around 130 degrees F.  Is there something wrong with my board, failing that how can I get the output back to what it was?

Thanks,

Michelle

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