LM386-dat

legacy wiki page - https://w.electrodragon.com/w/LM386

• gain 200：R1=0
• gain 50：R1=1.2K
• gain 20：R1，C1，C2 NC

SCH

demo

https://www.youtube.com/watch?v=Q6ArZWTh-w0&ab_channel=Electrodragon

ref

• LM386