I have a project due tomorrow
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It is requested to design an audio amplifier which will be inserted between a TV receiver and a stereo system. The designed voltage amplifier should exhibit the following specification:
- Small signal overall voltage gain >50 V/V.
- Input resistance Ri > 40kΩ.
- Output resistance Ro < 1kΩ.
- Verify the computed nodal voltages, currents (for small signal & DC) and gain of the designed amplifier with the results obtained form the related PSPICE program.
(a)Load resistance RL= 1kΩ.
(b)Single supply voltage of VCC= 12 V.
(c)Input voltage (vsig) and the internal resistance Rsig
vsig =0.01 sin(2π 1000t) and Rsig = 2kΩ.
(d)Check for the mode of operation.
(e)What is the maximum allowed input voltage with no distortion or clipping at the output voltage.
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I used two stage amplifier (CE & CC) but it didn't work in the PSpice
please till me what to do , This course is my first one !!
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It is requested to design an audio amplifier which will be inserted between a TV receiver and a stereo system. The designed voltage amplifier should exhibit the following specification:
- Small signal overall voltage gain >50 V/V.
- Input resistance Ri > 40kΩ.
- Output resistance Ro < 1kΩ.
- Verify the computed nodal voltages, currents (for small signal & DC) and gain of the designed amplifier with the results obtained form the related PSPICE program.
(a)Load resistance RL= 1kΩ.
(b)Single supply voltage of VCC= 12 V.
(c)Input voltage (vsig) and the internal resistance Rsig
vsig =0.01 sin(2π 1000t) and Rsig = 2kΩ.
(d)Check for the mode of operation.
(e)What is the maximum allowed input voltage with no distortion or clipping at the output voltage.
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I used two stage amplifier (CE & CC) but it didn't work in the PSpice
please till me what to do , This course is my first one !!