So far I’ve done the best work in projects. very practical and efficient circuit design required a circuit in terms of quality. BDW series I used the power transistors and integrated tda8563 tda1554 can also be used optionally. Power... Electronics Projects, 100W Darlington Transistor Amplifier Circuit 2+1 BDW83 BDW84 TDA8563 "audio amplifier circuits, ic amplifier, " Date 2019/08/01