Small-signal analysis of switching dc-dc converters determines their specific transfer functions, for example, for stability analysis or design of a proper input filter. Transfer functions of ...

This article explores the implementation of a transfer function in LTspice, compares the ideal response to a modeled implementation, and provides several useful examples along the way.

However, this cannot easily be achieved whilst retaining the conventional non-linear transfer functions, known as gamma curves, which were designed for CRT displays.