上面是我的仿真电路图,R1的作用是移相,R3的作用是调幅。
然而在实际电路中,输出的波形很不稳定(有很多高频噪声),芯片发热很严重,并且得到的输出的电流也不高。
求问我的电路应该如何修改?本人刚刚开始学习硬件,还请多多包涵,谢谢~
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