Transistor as an amplifier and switch

Transistor as Amplifier and Switch

Characteristics OF Transistor|| Transconductance|| Transistor as an Amplifier|| Transistor as a Switch

Characteristics OF Transister|| Transconductance|| Transistor as an Amplifier|| Transistor as a Switched

N-P-N Transister||P-N-P Transistor||Emitter base collector terminals||Working OF a transister||Transistor as an amplifier||Transistor action||Transister connection as an amplifier||Voltage gain in amplifier

In the circuit of transistor as an amplifier,tank circuit consists of inductance of 450 mH and capacitance of 9 muF . The frequency of oscillation is nearly

In the use of transistor as an amplifier

The transfer characteristics of a base biased transistor has the operation regions, namely, cutoff, active region and saturation region. For using the transistor as an amplifier it has to operate in the

The transfer characteristics of a base biased transistor has the operation regions, namely, cutoff, active region and saturation region. For using the transistor as an amplifier it has to operate in the

In a silicon transistor, base current is changed by 20muA . This result in a change of 0.02V in base-emitter voltage and a change of 2 mA in the collector current. Find the input resistance, beta_(a.c.) and transconductance of the transistor. The transistor is used as an amplifier with the load resistance 5k Omega . What is the voltage gain of the amplifier?