In circuit simulation software program like Multisim, dependent sources are elements whose worth is dependent upon the worth of one other element within the circuit. This makes them helpful for creating advanced circuits that may be tough or inconceivable to simulate with solely impartial sources.
There are two fundamental forms of dependent sources: voltage-controlled voltage sources (VCVSs) and voltage-controlled present sources (VCCSs). VCVSs have a voltage output that’s proportional to the voltage at their management enter, whereas VCCSs have a present output that’s proportional to the voltage at their management enter. Each forms of sources can be utilized to create all kinds of circuits, resembling amplifiers, oscillators, and filters.