We always enjoy [FesZ’s] videos, and his latest about FREQ function in LTSpice is no exception ... Of course, capacitors and inductors are frequency dependent by design. But the FREQ technique ...

We also begin development of LTspice averaged simulation of the controller design ... We complete the addition of current limiting to the circuit, to prevent inductor saturation during transients.

[Mike] is the developer responsible for LTSpice, which is quite likely the most widely used spice-compatible simulator in the free software domain. When you move away from digital electronics and ...