3842芯片6脚输出的到底是个啥波形来驱动开关管的？我们来聊聊【80小陈】

What waveform is the output of pin 6 of the 3842 chip to drive the switch tube? Let's talk about [80 Xiao Chen] Hello everyone, I am 80 Xiaochen, an electronic product maintenance enthusiast. Friends who like electronic maintenance, please pay attention to me. If you like it, please click to subscribe: https://bit.ly/3l5bTGc #Home appliance repair#80Xiaochen#Electronic products

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