Industrial power supply units come in different shapes and sizes, but one commonality is the need to be safe and efficient. To ensure maximum efficiency is met designers are looking to power GaN FETs. GaN can bring many benefits such as smaller, faster, cooler, lighter systems with a lower overall system cost.

Join Dilder as he explains how these benefits are achieved, by looking into Si PFC Vs GaN FET PFC topology examples, efficiency/EMI graphs as well as showing the switching waveform.