AN1387在电机控制家电的一个新的单片智能IGBT的应用

AN1387在电机控制家电的一个新的单片智能IGBT的应用

AN1387
APPLICATION NOTE
APPLICATION OF A NEW MONOLITHIC SMART IGBT
IN DC MOTOR CONTROL FOR HOME APPLIANCES
A. Alessandria - L. Fragapane - S. Musumeci


1. ABSTRACT
This application notes aims to outline the characteristics of a new power device that joins the peculiarities
of an STMicroelectronics fast-switching PowerMESH IGBT with some novel protection features. A
driver circuit is integrated in the power device to implement over-current protection and soft thermal
shutdown. The current limitation also ensures a highly short-circuit rated device. Moreover the low
threshold voltage an