Total Current Gain with respect to Voltage Gain Calculator

✖Overall voltage gain is a ratio of equal units (power out / power in, voltage out / voltage in, or current out / current in).ⓘ Overall Voltage Gain [G_v]			+10% -10%
✖The Collector Resistancer is the opposition offered to the current passing through the collector.ⓘ Collector Resistance [R_c]			+10% -10%
✖Emitter Resistance is a dynamic resistance of the emitter-base junction diode of a transistor.ⓘ Emitter Resistance [R_e]			+10% -10%
✖Input resistance 2 is the opposition that an electrical component or circuit presents to the flow of electrical current when a voltage is applied to it.ⓘ Input Resistance [R_in]			+10% -10%
✖Signal resistance is the resistance which is fed with the signal voltage source of an Amplifier.ⓘ Signal Resistance [R_sig]			+10% -10%

✖Common Base Current Gain α is related to β common-emitter current gain of a transistor and used for calculations.ⓘ Total Current Gain with respect to Voltage Gain [α]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Transistor Amplifiers Formula PDF PDF Image

Total Current Gain with respect to Voltage Gain Solution

STEP 0: Pre-Calculation Summary

Formula Used

Common Base Current Gain = Overall Voltage Gain/(Collector Resistance/Emitter Resistance*(Input Resistance/(Input Resistance+Signal Resistance)))
α = G_v/(R_c/R_e*(R_in/(R_in+R_sig)))
This formula uses 6 Variables

Variables Used

Common Base Current Gain - Common Base Current Gain α is related to β common-emitter current gain of a transistor and used for calculations.
Overall Voltage Gain - Overall voltage gain is a ratio of equal units (power out / power in, voltage out / voltage in, or current out / current in).
Collector Resistance - (Measured in Ohm) - The Collector Resistancer is the opposition offered to the current passing through the collector.
Emitter Resistance - (Measured in Ohm) - Emitter Resistance is a dynamic resistance of the emitter-base junction diode of a transistor.
Input Resistance - (Measured in Ohm) - Input resistance 2 is the opposition that an electrical component or circuit presents to the flow of electrical current when a voltage is applied to it.
Signal Resistance - (Measured in Ohm) - Signal resistance is the resistance which is fed with the signal voltage source of an Amplifier.

STEP 1: Convert Input(s) to Base Unit

Overall Voltage Gain: 0.86 --> No Conversion Required
Collector Resistance: 1.01 Kilohm --> 1010 Ohm (Check conversion here)
Emitter Resistance: 0.067 Kilohm --> 67 Ohm (Check conversion here)
Input Resistance: 0.301 Kilohm --> 301 Ohm (Check conversion here)
Signal Resistance: 1.12 Kilohm --> 1120 Ohm (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

α = G_v/(R_c/R_e*(R_in/(R_in+R_sig))) --> 0.86/(1010/67*(301/(301+1120)))

Evaluating ... ...

α = 0.269326732673267

STEP 3: Convert Result to Output's Unit

0.269326732673267 --> No Conversion Required

FINAL ANSWER

0.269326732673267 ≈ 0.269327 <-- Common Base Current Gain

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Electronics » Amplifiers » Transistor Amplifiers » Common Base Amplifier » Total Current Gain with respect to Voltage Gain

Credits

Created by Payal Priya

Birsa Institute of Technology (BIT), Sindri

Payal Priya has created this Calculator and 600+ more calculators!

Verified by Anshika Arya

National Institute Of Technology (NIT), Hamirpur

Anshika Arya has verified this Calculator and 2500+ more calculators!

< Common Base Amplifier Calculators

Negative Voltage Gain from Base to Collector

LaTeX Go Negative Voltage Gain = -Common Base Current Gain*(Collector Resistance/Emitter Resistance)

Common Base Current Gain

LaTeX Go Common Base Current Gain = (Voltage Gain*Emitter Resistance/Collector Resistance)

Emitter Current of Common-Base Amplifier

LaTeX Go Emitter Current = Input Voltage/Emitter Resistance

Voltage Gain of Common-Base Amplifier

LaTeX Go Voltage Gain = Collector Voltage/Emitter Voltage

< Common Stage Amplifiers Gain Calculators

Overall Feedback Voltage Gain of Common-Collector Amplifier

LaTeX Go Overall Voltage Gain = ((Collector Base Current Gain+1)*Load Resistance)/((Collector Base Current Gain+1)*Load Resistance+(Collector Base Current Gain+1)*Emitter Resistance+Signal Resistance)

Negative Voltage Gain from Base to Collector

LaTeX Go Negative Voltage Gain = -Common Base Current Gain*(Collector Resistance/Emitter Resistance)

Common Base Current Gain

LaTeX Go Common Base Current Gain = (Voltage Gain*Emitter Resistance/Collector Resistance)

Voltage Gain of Common-Base Amplifier

LaTeX Go Voltage Gain = Collector Voltage/Emitter Voltage

Total Current Gain with respect to Voltage Gain Formula

LaTeX Go

Common Base Current Gain = Overall Voltage Gain/(Collector Resistance/Emitter Resistance*(Input Resistance/(Input Resistance+Signal Resistance)))
α = G_v/(R_c/R_e*(R_in/(R_in+R_sig)))

What are the applications of transistors?

Transistors are used in our day-to-day lives in many forms, which we are aware of as amplifiers and switching apparatuses. As amplifiers, they are being used in various oscillators, modulators, detectors and nearly any circuit to perform a function. In a digital circuit, transistors are used as switches.

How to Calculate Total Current Gain with respect to Voltage Gain?

Total Current Gain with respect to Voltage Gain calculator uses Common Base Current Gain = Overall Voltage Gain/(Collector Resistance/Emitter Resistance*(Input Resistance/(Input Resistance+Signal Resistance))) to calculate the Common Base Current Gain, Total Current Gain with respect to Voltage Gain is a measure of the overall current gain of an amplifier circuit, taking into account all the components and their interactions. It is defined as the ratio of the output current to the input current. Common Base Current Gain is denoted by α symbol.

How to calculate Total Current Gain with respect to Voltage Gain using this online calculator? To use this online calculator for Total Current Gain with respect to Voltage Gain, enter Overall Voltage Gain (G_v), Collector Resistance (R_c), Emitter Resistance (R_e), Input Resistance (R_in) & Signal Resistance (R_sig) and hit the calculate button. Here is how the Total Current Gain with respect to Voltage Gain calculation can be explained with given input values -> 0.269327 = 0.86/(1010/67*(301/(301+1120))).

FAQ

What is Total Current Gain with respect to Voltage Gain?

Total Current Gain with respect to Voltage Gain is a measure of the overall current gain of an amplifier circuit, taking into account all the components and their interactions. It is defined as the ratio of the output current to the input current and is represented as α = G_v/(R_c/R_e*(R_in/(R_in+R_sig))) or Common Base Current Gain = Overall Voltage Gain/(Collector Resistance/Emitter Resistance*(Input Resistance/(Input Resistance+Signal Resistance))). Overall voltage gain is a ratio of equal units (power out / power in, voltage out / voltage in, or current out / current in), The Collector Resistancer is the opposition offered to the current passing through the collector, Emitter Resistance is a dynamic resistance of the emitter-base junction diode of a transistor, Input resistance 2 is the opposition that an electrical component or circuit presents to the flow of electrical current when a voltage is applied to it & Signal resistance is the resistance which is fed with the signal voltage source of an Amplifier.

How to calculate Total Current Gain with respect to Voltage Gain?

Total Current Gain with respect to Voltage Gain is a measure of the overall current gain of an amplifier circuit, taking into account all the components and their interactions. It is defined as the ratio of the output current to the input current is calculated using Common Base Current Gain = Overall Voltage Gain/(Collector Resistance/Emitter Resistance*(Input Resistance/(Input Resistance+Signal Resistance))). To calculate Total Current Gain with respect to Voltage Gain, you need Overall Voltage Gain (G_v), Collector Resistance (R_c), Emitter Resistance (R_e), Input Resistance (R_in) & Signal Resistance (R_sig). With our tool, you need to enter the respective value for Overall Voltage Gain, Collector Resistance, Emitter Resistance, Input Resistance & Signal Resistance and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Common Base Current Gain?

In this formula, Common Base Current Gain uses Overall Voltage Gain, Collector Resistance, Emitter Resistance, Input Resistance & Signal Resistance. We can use 2 other way(s) to calculate the same, which is/are as follows -

Common Base Current Gain = (Voltage Gain*Emitter Resistance/Collector Resistance)
Common Base Current Gain = (Voltage Gain*Emitter Resistance/Collector Resistance)

Home

FREE PDFs

🔍 Search