[i=s]This post was last edited by sunboy25 on 2021-12-27 22:50[/i]I would like to ask the experts, in the IGBT driving circuit as shown in the figure below, how should the maximum instantaneous curren
Hello everyone, I am a sophomore in analog electronics. I am preparing for the fourth edition of the book "Fundamentals of Analog Electronics Technology" edited by Hua Chengying . I am confused about
When using a single-chip microcomputer, you often encounter situations where a short delay is required. The required delay time is very short, usually tens to hundreds of microseconds (us). Sometimes
Design principles and functions of EPS emergency power supply In recent years, the domestic power grid has developed rapidly, and its risk resistance has been continuously enhanced. However, there is