Computer-aided design of a DC-to-DC switching converter

A computer-aided design process for switching converters is discussed. The various types of software tools for supporting this computer-aided design process are surveyed. A design example is given to illustrate the use of the various software tools in the design process. Three major areas in power electronics that require specialized computer-aided design and analysis tools are considered: time-domain switching waveform simulation: frequency-domain analysis and design; and magnetic components design. The use of these tools in a product design cycle is discussed.<>