Pspice [upd] Download
(transient, AC sweep, etc.) to use for your circuit
PSpice (Personal Simulation Program with Integrated Circuit Emphasis) allows for modeling, simulating, and analyzing complex circuits. It is heavily used for PCB simulation,, handling transient, AC, and DC analyses to verify design behavior. pspice download
: There are several versions of PSpice available, including a free version and a more comprehensive suite of tools offered by various companies like Cadence, which acquired OrCAD and PSpice. (transient, AC sweep, etc

