Hi...
I tried to solve this problem today but I had some questions about it.
Please check the circuit attached
I was calculating Av as follows:
Av = Vout/Vin
Av = ((Re//R_load)hfe*Ib)/((Re//hie)*(Ie+Ib))
Probably my Vin is wrong but that was how I would do it! Can you explain why is this wrong?
Isn't Iin splitting into Re branch and hie branch??? Wouldn't this be my input current?
I tried to solve this problem today but I had some questions about it.
Please check the circuit attached
I was calculating Av as follows:
Av = Vout/Vin
Av = ((Re//R_load)hfe*Ib)/((Re//hie)*(Ie+Ib))
Probably my Vin is wrong but that was how I would do it! Can you explain why is this wrong?
Isn't Iin splitting into Re branch and hie branch??? Wouldn't this be my input current?
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