浅谈大功率IGBT的驱动问题

Elementary Introduction to Drive Problems of Power IGBT

本文剖析了绝缘栅控双极性晶体管IGBT对驱动电路的特殊要求,同时根据这些要求给出了几种大功率IGBT的实用驱动电路,并以实验为依据比较分析了这几种驱动电路的优缺点;进给出了这几种驱动电路的实用效果。

Particular demands of MOS controlling double polar transistor GBT to drive circuit are analyzed in this paper. Some of practical drive circuits are. introduced and compared. In addition their experimental results are given.