Current in Finite Open-Loop Gain in Operational Amplifier Calculator

✖Input voltage is the voltage supplied to the device.ⓘ Input Voltage [V_i]			+10% -10%
✖Output Voltage is an amplified replica of the input signal which is accepted by a linear amplifier.ⓘ Output Voltage [V_o]			+10% -10%
✖The Open Loop Gain is gain of an op-amp without feedback. It is denoted as A.ⓘ Open Loop Gain [A]			+10% -10%
✖Resistance is a measure of the opposition to current flow in an electrical circuit.ⓘ Resistance [R]			+10% -10%

✖Current is the time rate of flow of charge through a cross sectional area.ⓘ Current in Finite Open-Loop Gain in Operational Amplifier [i]

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Current in Finite Open-Loop Gain in Operational Amplifier Solution

STEP 0: Pre-Calculation Summary

Formula Used

Current = (Input Voltage+Output Voltage/Open Loop Gain)/Resistance
i = (V_i+V_o/A)/R
This formula uses 5 Variables

Variables Used

Current - (Measured in Ampere) - Current is the time rate of flow of charge through a cross sectional area.
Input Voltage - (Measured in Volt) - Input voltage is the voltage supplied to the device.
Output Voltage - (Measured in Volt) - Output Voltage is an amplified replica of the input signal which is accepted by a linear amplifier.
Open Loop Gain - The Open Loop Gain is gain of an op-amp without feedback. It is denoted as A.
Resistance - (Measured in Ohm) - Resistance is a measure of the opposition to current flow in an electrical circuit.

STEP 1: Convert Input(s) to Base Unit

Input Voltage: 5 Volt --> 5 Volt No Conversion Required
Output Voltage: 9.45 Volt --> 9.45 Volt No Conversion Required
Open Loop Gain: 2.5 --> No Conversion Required
Resistance: 12.75 Kilohm --> 12750 Ohm (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

i = (V_i+V_o/A)/R --> (5+9.45/2.5)/12750

Evaluating ... ...

i = 0.000688627450980392

STEP 3: Convert Result to Output's Unit

0.000688627450980392 Ampere -->0.688627450980392 Milliampere (Check conversion here)

FINAL ANSWER

0.688627450980392 ≈ 0.688627 Milliampere <-- Current

(Calculation completed in 00.020 seconds)

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< Inverting and Non Inverting Calculators

Differential Input Signal

LaTeX Go Differential Input Signal = Positive Terminal Voltage-(Negative Terminal Voltage)

Common Mode Input Signal of Operational Amplifier

LaTeX Go Common Mode Input = 1/2*(Negative Terminal Voltage+Positive Terminal Voltage)

Integrator Frequency of Inverting Amplifier

LaTeX Go Integrator Frequency = 1/(Capacitance*Resistance)

Closed Loop Gain of Operational Amplifier

LaTeX Go Closed Loop Gain = Output Voltage/Input Voltage

Current in Finite Open-Loop Gain in Operational Amplifier Formula

LaTeX Go

Current = (Input Voltage+Output Voltage/Open Loop Gain)/Resistance
i = (V_i+V_o/A)/R

Current in finite open-loop gain

The op-amp open-loop gain A is finite. If we denote the output voltage V_o then the voltage between the two input terminals of the op amp will be V_{o
negative input terminal must be − V_o}

How to Calculate Current in Finite Open-Loop Gain in Operational Amplifier?

Current in Finite Open-Loop Gain in Operational Amplifier calculator uses Current = (Input Voltage+Output Voltage/Open Loop Gain)/Resistance to calculate the Current, The Current in finite open-loop gain in operational amplifier formula is the current flowing through the op-amp circuit. The current i₁ through R₁. Current is denoted by i symbol.

How to calculate Current in Finite Open-Loop Gain in Operational Amplifier using this online calculator? To use this online calculator for Current in Finite Open-Loop Gain in Operational Amplifier, enter Input Voltage (V_i), Output Voltage (V_o), Open Loop Gain (A) & Resistance (R) and hit the calculate button. Here is how the Current in Finite Open-Loop Gain in Operational Amplifier calculation can be explained with given input values -> 688.6275 = (5+9.45/2.5)/12750.

FAQ

What is Current in Finite Open-Loop Gain in Operational Amplifier?

The Current in finite open-loop gain in operational amplifier formula is the current flowing through the op-amp circuit. The current i₁ through R₁ and is represented as i = (V_i+V_o/A)/R or Current = (Input Voltage+Output Voltage/Open Loop Gain)/Resistance. Input voltage is the voltage supplied to the device, Output Voltage is an amplified replica of the input signal which is accepted by a linear amplifier, The Open Loop Gain is gain of an op-amp without feedback. It is denoted as A & Resistance is a measure of the opposition to current flow in an electrical circuit.

How to calculate Current in Finite Open-Loop Gain in Operational Amplifier?

The Current in finite open-loop gain in operational amplifier formula is the current flowing through the op-amp circuit. The current i₁ through R₁ is calculated using Current = (Input Voltage+Output Voltage/Open Loop Gain)/Resistance. To calculate Current in Finite Open-Loop Gain in Operational Amplifier, you need Input Voltage (V_i), Output Voltage (V_o), Open Loop Gain (A) & Resistance (R). With our tool, you need to enter the respective value for Input Voltage, Output Voltage, Open Loop Gain & Resistance and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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