1.2W Audio Amplifier Using TBA820
1.2W Audio Amplifier Project can be used as a low frequency class B power amplifier with wide range of supply.
- Power supply – 3 – 12 VDC
- Output – 1.6 W, 4 Ω / 1.2 W, 8 Ω
- Input resistance – 5 MΩ
- Low quiescent current, good ripple rejection and no cross-over distortion
- Onboard presets to adjust volume
- Terminal pins for connecting power supply, input and output
- Four mounting holes of 3.2 mm each
- PCB Dimensions 44mm x 47mm