hi,
i am using one circuit , where an op-amp is being used in inverting mode with a resistor-capacitor in parallel at feedback path.
the inputs, paralled at inverting point, are one from positive voltage refernce and another a current refernce (taken from a DCCT o/p)
and it is said that the voltage and current inputs paralled is for increasing the loop gain.
how is it ?
and what will be the probable o/p of the op-amp?
pl help

 

Hi,

Without a schematic, all we can do is make guesses. Can you post the circuit diagram?