50+50W Amplifier
Components
1. 4×47KΩ resistor 1/4W.
2. 4×4.7KΩ resistor 1/4W.
3. 2×1KΩ resistor 1/4W.
4. 2×100KΩ resistor 1/4W.
5. 2×2.2KΩ resistor 1/4W.
6. 4×10Ω resistor 1/2W.
7. 4×0.33Ω resistor 2W-5W.
8. 6×1N4148 Zener Diode.
9. 4×Transistor 2N5401.
10. 4×Transistor BD139.
11. 2×Transistor BD140.
12. 2×Transistor C4793.
13. 2×Transistor A1837.
14. 1×Bridge Rectifier GBU808.
15. 2×100pF (101) capacitor 50V.
16. 2×0.1uF (104) capacitor 50V.
17. 2×10uF capacitor 50V.
18. 2×4700uF capacitor 35V.
19. 1×3 pin XHB connector base 2.54 mm.
20. 1×3 pin screw terminal.
21. 2×2 pin screw terminal.
Hello Friends, In this post I make a stereo amplifier using two pairs of C4793 & A1837 Transistors. which can deliver up to 50W output per channel at 4Ω ±35V.
50+50W Amplifier
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.

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