IGBT5 based power module for high efficient PFC and inverter applications

Inhalt:
Nowadays, high efficiency for power electric conversion is more and more important. With higher efficiency, you can reduce the loss of power devices, have more compact design, and save system cost. One way is to use expensive SiC components; the other is to use much cheaper Si-based IGBT with multi-level topologies. This article will introduce IGBT-5 based power modules to have high efficiency but with reasonable cost.