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Design single stage R-C coupled CE audio frequency amplifier employing BC147B BJT to satisfy the following requirements. IAvI?100, SICO ?10, Load resistor RL=10k? and output voltage Vo=3volts.
1 Answer
written 3.0 years ago by |
$A_v=\dfrac{V_o}{V_i}$
Hence the Output Voltage is the product of Gain and Input Voltage
$V_{o}=300V$
Wr know the Stability factor for a BJT transistor is given as
$S=\dfrac{(\beta+1){(1+\dfrac{R_1}{R_L})}}{({\beta+1)}+\dfrac{R_1}{R_L}}$