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That depends on both the input signal and the type of amplifier the transistor is used in.

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Video of transistor act as an amplifier?

pulse of positive voltage is not indicate to zero


What is base with modulation?

AM wave is produced by applying the modulating voltage to the base of a transistor amplifier.


What is the voltage gain of a transistor amplifier that has an output of 5 rms and an input of 250 mV rms?

The voltage gain (Av) of a transistor amplifier can be calculated using the formula ( Av = \frac{V_{out}}{V_{in}} ). In this case, the output voltage is 5 V rms and the input voltage is 250 mV rms (which is 0.25 V). Therefore, the voltage gain is ( Av = \frac{5}{0.25} = 20 ). This means the amplifier has a voltage gain of 20.


What is the function of resistor in single stage amplifier?

A simple, 1 transistor single stage amplifier can be made using several resistors to bias a NPN or PNP transistor into its' linear operating region. With this done, a small voltage signal applied to the input of the amplifier will have the voltage amplified at the output in a linear fashion. I'm not sure what your question is; if this does not answer it let me know.


May power amplifier a voltage amplifier?

A power amplifier may also boost voltage; in audio equipment, power amplifiers often have a dial on the front that is used to control the input voltage gain. A simple power amplifier is composed of a single transistor; this type of configuration cannot provide voltage amplification as well. A voltage amplifier stage is needed. So the above example of an audio power amplifier is actually a voltage amplifier stage, followed by one or more power amplifier stages.

Related Questions

Main use of a Common base transistor amplifier is?

as voltage amplifiercurrent followeri am yoges


Is transistor a current amplifier or voltage amplifier?

depends on the circuit it is used in:CE/CS is inverting voltage amplifierCC/CD is noninverting current amplifierCB/CG is noninverting voltage amplifier


In a well-designed circuit the transistor will act like what?

Voltage amplifier


Main use of a Common collector transistor amplifier is?

No voltage gain


Which bjt transistor amplifier can be used as a voltage buffer?

the common collector can use as voltage buffer


Video of transistor act as an amplifier?

pulse of positive voltage is not indicate to zero


What is base with modulation?

AM wave is produced by applying the modulating voltage to the base of a transistor amplifier.


Why transistor burns?

If inceres the base voltage of transistor them it may be burn . The base volt may be 0.8v to 1.8 If it use as a amplifier


When a pnp transistor is connected in a circuit you can be used as a power amplifier because?

the out put voltage will be much grater then the input voltage.


What is the voltage gain of a transistor amplifier that has an output of 5 rms and an input of 250 mV rms?

The voltage gain (Av) of a transistor amplifier can be calculated using the formula ( Av = \frac{V_{out}}{V_{in}} ). In this case, the output voltage is 5 V rms and the input voltage is 250 mV rms (which is 0.25 V). Therefore, the voltage gain is ( Av = \frac{5}{0.25} = 20 ). This means the amplifier has a voltage gain of 20.


What is the function of resistor in single stage amplifier?

A simple, 1 transistor single stage amplifier can be made using several resistors to bias a NPN or PNP transistor into its' linear operating region. With this done, a small voltage signal applied to the input of the amplifier will have the voltage amplified at the output in a linear fashion. I'm not sure what your question is; if this does not answer it let me know.


May power amplifier a voltage amplifier?

A power amplifier may also boost voltage; in audio equipment, power amplifiers often have a dial on the front that is used to control the input voltage gain. A simple power amplifier is composed of a single transistor; this type of configuration cannot provide voltage amplification as well. A voltage amplifier stage is needed. So the above example of an audio power amplifier is actually a voltage amplifier stage, followed by one or more power amplifier stages.