I am trying to design a BJT amplifier. The circuit is shown below with its parameters.
- beta=180
- RL=20kΩ
- VA=0 (early effect can be ignored)
- VCC=15V
There are three constraints listed below:
- Swing voltage of Vout must be between 22V and 24V (peak to peak)
- Voltage gain must be equal to 20.
- Power dissipation by resistors must be under 0.2 Watt
As you may understand this is a project and I do not expect the whole solution. But useful hints or calculation steps would be so useful. I want to learn,
- Which part of this circuit should I design first?
- How do I adjust peak to peak voltage?
- How do I approach power dissipation considerings?
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