DIYaudio is a great place to ask this question, but this sounds like homework that you should be reviewing your class notes. :)
Preamplifier with a class AB power amplifier
I am tasked on completing a power amplifier coupled by a pre amplifier to amplify a signal by a gain of 20.
The design must make use of a common emitter circuit such as the one in this url: https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.electronics-tutorials.ws%2Famplifier%2Famp...
The design must swing the output around zero and not draw more than 1.5mA from the input. also the voltage rails must be 20V and -20V. Any help on this would be greatly appreciated.
The design must make use of a common emitter circuit such as the one in this url: https://www.google.com/url?sa=i&url=https%3A%2F%2Fwww.electronics-tutorials.ws%2Famplifier%2Famp...
The design must swing the output around zero and not draw more than 1.5mA from the input. also the voltage rails must be 20V and -20V. Any help on this would be greatly appreciated.
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