Basic AB Class Amplifier waste power when main signal is 0
2022.09.16 : First Release
(AB Class Adjustable Amplifier)
2023.08.28 : Improved Efficiency & Switching only NPN Transistor
(But, output signal was distorted....T.T)
2023.09.02 : Ploblem Solved
(When the primary signal is 0, PNP Transistor cuts the negative switching transistor base signal)
ON Efficiency ≈ 40%
OFF Waste power < 1W
OFF Detect Delay = 10 ~ 25ms
