The structure, working principle and function of CGY48240A high-frequency switching power supply are introduced, the reliability and safety are analyzed, and the factors affecting the reliability of t
After a circuit board is soldered, when checking whether the circuit board can work normally, it is usually not powered on directly. Instead, follow the steps below to ensure that there are no problem
Application scenario: The switch uses MOS 47N60 or IPW60R045CP, and it is best if both can be driven. The driver supply voltage is 12-15V. [/backcolor][/color] [color=rgb(85, 85, 85)][backcolor=rgb(25
I recently came into contact with atmel sama5d44, and bought the official board. But when running the official mmc card sample program (sama5d4x_xult_softpack_1.3_for_ewarm_6.50.exe, the sdmmc sample