The prototype of the resonant converter appeared in the early 20th century. Many power electronic devices based on mercury arc rectifiers and later SCR devices work in a resonant mode in order to obta
The GPRS network and CDMA network promoted by China Mobile and China Unicom have covered a large number of areas, making it possible to realize data transmission through wireless networks. Wireless Mo
ifneq(A,B) ifneq(C,D) ifneq(E,F) a statement b statement c statement endif endif endif If A=B, will it jump out directly? If A=B is false (ifneq(A,B) is true), C=D is true, which statement is executed
Today I am debugging a FAN103 external MOS circuit;7*1W LED isolation driver primary side feedback solution; first adjust the no-load voltage, 7*3.6=25.2V;
After the LED load is connected, the light f