Intelligent power module with integrated SOI gate driver IC for medium power applications

Intelligent power modules (IPM) with fully integrated solutions which combine both driving circuitry and power bridges on a single die or at least with implemented IC- based drivers replacing conventional hybrid IGBT and MOS drivers are restricted to low power applications (600 V, 1200 V, < 30 A). To develop the medium power market the extension of the current range of the IPMs from 30 A up to 100 A is necessary. A novel approach for medium power IPMs combining well established CIB (converter inverter brake) modules based on Semikron's Mini-SKiiP Technology with advanced silicon on insulator (SOI) gate driver ICs in a reliable cost effective package and with exccellent cooling is presented in this paper.