APPLICATION NOTE
Modeling Voltage-Controlled Resistors and Capacitors in
PSpice
The ANL_MISC.LIB library file contains subcircuit models for voltage-controlled reactances and admittances.
These can be used to make voltage-controlled resistors and capacitors. In this application note, we will illustrate
the usage of voltage controlled impedance for controlling Q of a series RLC filter network and changing the
frequency of a Wien bridge oscillator.
