LM3886 Stereo Amplifier.
Components
1. 6×22K resistor 1/4W.
2. 5×1K resistor 1/4W.
3. 2×10Ω resistor 1W.
4. 2×10Ω resistor 2W.
5. 2×6uH Coil.
6. 1×3 mm LED.
7. 1×3 pin XHB connector base 2.54 mm.
8. 2×2.2uF capacitor 50V.
9. 2×22uF capacitor 50V.
10. 4×Capacitor 0.1uF(104) 50V.
11. 2×2 pin screw terminal.
12. 1×3 pin screw terminal.
13. 1×Bridge rectifier GBU808.
14. 2×LM3886TF IC.
15. 4×4700uF capacitor 35V.
Hello Friends, I made a flat frequency Stereo amplifier in this post, which can deliver up to 68W output per channel at 4Ω. For this amplifier, I use LM3886 IC. This IC is specially designed for active studio monitors, for its low noise distortion. And this IC is best for singers. This IC has built-in short circuit protection and over-voltage protection, so it is more expensive than others.
LM3886 Stereo 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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Engineer Feb 01,2025
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