[p=null, 2, left][color=rgb(51, 51, 51)][font=微软雅黑, Helvetica, STHeiTi, sans-seri]【Jie Duo Bang PCB】Having a wealth of knowledge about pads is essential for being an excellent PCB engineer. Many peopl...
Abstract: This paper introduces the performance and characteristics of the MC34262 series PFC control chip, focusing on how to design circuit component parameters in APFC applications, and analyzing s...
I need help from all the experts! Thanks in advance for answering my questions
As shown in the figure, how can we simply determine the direction of the current in R4?
Can we analyze it this way: becau...
ON Semiconductor has introduced five new MicroIntegration circuits designed to protect sensitive components in portable and computer applications from damaging and destructive current transients durin...
"We are looking for more environmentally friendly and energy-saving cars." Chen Xianjin, president of Shanghai World Expo (Group) Co., Ltd., said that during the World Expo, Shanghai will consider usi...