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Finite Output Resistance of IC Amplifier Formula

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The finite output resistance is the measure of the opposition to current flow, both static and dynamic, into the load network being connected that is internal to the electrical source. Check FAQs

R fo = \frac{ΔV o}{ΔI o}

R_fo - Finite Output Resistance?ΔV_o - Change in Output Voltage?ΔI_o - Change in Current?

Finite Output Resistance of IC Amplifier Example

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Here is how the Finite Output Resistance of IC Amplifier equation looks like with Values.

Here is how the Finite Output Resistance of IC Amplifier equation looks like with Units.

Here is how the Finite Output Resistance of IC Amplifier equation looks like.

1.4565 = \frac{1.34}{0.92}

1.4565kΩ = \frac{1.34V}{0.92mA}

1.4565 = \frac{1.34}{0.92}

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Finite Output Resistance of IC Amplifier Solution

Follow our step by step solution on how to calculate Finite Output Resistance of IC Amplifier?

FIRST Step Consider the formula

R fo = \frac{ΔV o}{ΔI o}

Next Step Substitute values of Variables

∴

R fo = \frac{1.34V}{0.92mA}

Next Step Convert Units

∴

R fo = \frac{1.34V}{0.0009A}

Next Step Prepare to Evaluate

∴

R fo = \frac{1.34}{0.0009}

Next Step Evaluate

∴

R fo = 1456.52173913043Ω

Next Step Convert to Output's Unit

∴

R fo = 1.45652173913043kΩ

LAST Step Rounding Answer

∴

R fo = 1.4565kΩ

Finite Output Resistance of IC Amplifier Formula Elements

Variables

Finite Output Resistance

The finite output resistance is the measure of the opposition to current flow, both static and dynamic, into the load network being connected that is internal to the electrical source.

Symbol: R_fo

Measurement: Electric ResistanceUnit: kΩ

Note: Value should be greater than 0.

Formulas to find Finite Output Resistance

Change in Output Voltage

The change in output voltage is because of the effect of the voltage applies between drain and source in an induced channel.

Symbol: ΔV_o

Measurement: Electric PotentialUnit: V

Note: Value should be greater than 0.

Formulas to find Change in Output Voltage

Change in Current

Change in current is the change in the flow of electrical charge carriers, usually electrons or electron-deficient atoms.

Symbol: ΔI_o

Measurement: Electric CurrentUnit: mA

Note: Value should be greater than 0.

Formulas to find Change in Current

Other formulas in IC Amplifiers category

Go Output Current

I out = I ref \cdot (\frac{I t2}{I t1})

Go Intrinsic Gain of IC Amplifier

G i = 2 \cdot \frac{V e}{V ov}

Go Reference Current of IC Amplifier

I ref = I o \cdot (\frac{WL}{WL 1})

Go Output Current of Wilson Current Mirror

I o = I ref \cdot (\frac{1}{1 + (\frac{2}{β^{2}})})

How to Evaluate Finite Output Resistance of IC Amplifier?

Finite Output Resistance of IC Amplifier evaluator uses Finite Output Resistance = Change in Output Voltage/Change in Current to evaluate the Finite Output Resistance, The Finite output resistance of IC Amplifier formula is defined as the ratio of the change in voltage to the change in the current flowing. Finite Output Resistance is denoted by R_fo symbol.

How to evaluate Finite Output Resistance of IC Amplifier using this online evaluator? To use this online evaluator for Finite Output Resistance of IC Amplifier, enter Change in Output Voltage (ΔV_o) & Change in Current (ΔI_o) and hit the calculate button.

FAQs on Finite Output Resistance of IC Amplifier

What is the formula to find Finite Output Resistance of IC Amplifier?

The formula of Finite Output Resistance of IC Amplifier is expressed as Finite Output Resistance = Change in Output Voltage/Change in Current. Here is an example- 0.005761 = 1.34/0.00092.

How to calculate Finite Output Resistance of IC Amplifier?

With Change in Output Voltage (ΔV_o) & Change in Current (ΔI_o) we can find Finite Output Resistance of IC Amplifier using the formula - Finite Output Resistance = Change in Output Voltage/Change in Current.

Can the Finite Output Resistance of IC Amplifier be negative?

No, the Finite Output Resistance of IC Amplifier, measured in Electric Resistance cannot be negative.

Which unit is used to measure Finite Output Resistance of IC Amplifier?

Finite Output Resistance of IC Amplifier is usually measured using the Kilohm[kΩ] for Electric Resistance. Ohm[kΩ], Megohm[kΩ], Microhm[kΩ] are the few other units in which Finite Output Resistance of IC Amplifier can be measured.

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Finite Output Resistance of IC Amplifier Formula

Finite Output Resistance of IC Amplifier Example

Finite Output Resistance of IC Amplifier Solution

Finite Output Resistance of IC Amplifier Formula Elements

Other formulas in IC Amplifiers category

How to Evaluate Finite Output Resistance of IC Amplifier?

FAQs on Finite Output Resistance of IC Amplifier

Variable Name