When it comes to digital power supply control, you can’t simply use “adjust the difference”. You have to use some methods. As we all know, PID control is commonly used, with satisfactory control effec
The switching power supply chip NCP1236, after the short circuit and overload test, the circuit protection lock is turned on. After removing the short circuit and overload, there is no automatic recov
[p=30, 2, left][font=微软雅黑][size=3]Electromagnetic compatibility design usually requires the use of various control technologies. Generally speaking, the closer to the EMI source, the lower the cost of
I saw a solution to the heating analysis of a power supply component somewhere else. I think it is very valuable for reference, so I copied it here. [size=3][b]The problem of inexplicable heating of a
2021 is a busy year for the zigbee IoT module industry. The demand for zigbee modules is growing rapidly, but the shortage of semiconductors has led to tight module supply. The zigbee IoT module marke