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QUESTION
The design criteria for the audio amplifier is as follows: Input: ~10 mVpp Output power: minimum 8 W Load: 4-8-16 ohms speaker Supply:
The design criteria for the audio amplifier is as follows:
- Input: ~10 mVpp
- Output power: minimum 8 W
- Load: 4-8-16 ohms speaker
- Supply: 25 V (available in the lab)
- Bandwidth 20 Hz - 20 kHz
- Efficient output stage (class AB output stage)
- Total harmonic distortion < 1%
WITH BJT transistors, there is need to design an amplifier circuit with the specifications above in LTSPice. I made the circuit but it does not give me the sufficient specifications.
