Desde 1926
Além disso, a dissipação necessária vai levar ao uso de um dissipador ou à escolha de outro transistor.
Vamos determinar a polarização para o BC550.
Vamos usar R1=8,2kΩ e R2=10kΩ, isso leva a impedância de entrada para uns 4kΩ…
THD=0,062% @ 1kHz
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show de bola!!
Obrigado Josué!