Load Current in Shunt Regulator Calculator

✖Input Voltage of Linear Regulator is the voltage supplied to the voltage regulator circuit.ⓘ Input Voltage of Linear Regulator [V_i(Lvr)]			+10% -10%
✖Output Voltage of Linear Regulator signifies the voltage of the signal after it has been regulated by a voltage regulator circuit.ⓘ Output Voltage of Linear Regulator [V_o(Lvr)]			+10% -10%
✖Shunt Field Resistance of Linear Regulator is the resistance offered by the shunt field winding of a shunt voltage regulator circuit.ⓘ Shunt Field Resistance of Linear Regulator [R_sh(Lvr)]			+10% -10%
✖The Shunt Field Current of Linear Regulator is the current which flows through the shunt field windings in a voltage regulator circuit.ⓘ Shunt Field Current of Linear Regulator [I_sh(Lvr)]			+10% -10%

✖Output Current of Linear Regulator is the current the amplifier draws from the signal source.ⓘ Load Current in Shunt Regulator [i_o(Lvr)]

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Formula

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Load Current in Shunt Regulator

Formula

`"i"_{"o(Lvr)"} = (("V"_{"i(Lvr)"}-"V"_{"o(Lvr)"})/"R"_{"sh(Lvr)"})-"I"_{"sh(Lvr)"}`

Example

`"2A"=(("37.206V"-"10V")/"6.10Ω")-"2.46A"`

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Load Current in Shunt Regulator Solution

STEP 0: Pre-Calculation Summary

Formula Used

Output Current of Linear Regulator = ((Input Voltage of Linear Regulator-Output Voltage of Linear Regulator)/Shunt Field Resistance of Linear Regulator)-Shunt Field Current of Linear Regulator
i_o(Lvr) = ((V_i(Lvr)-V_o(Lvr))/R_sh(Lvr))-I_sh(Lvr)
This formula uses 5 Variables

Variables Used

Output Current of Linear Regulator - (Measured in Ampere) - Output Current of Linear Regulator is the current the amplifier draws from the signal source.
Input Voltage of Linear Regulator - (Measured in Volt) - Input Voltage of Linear Regulator is the voltage supplied to the voltage regulator circuit.
Output Voltage of Linear Regulator - (Measured in Volt) - Output Voltage of Linear Regulator signifies the voltage of the signal after it has been regulated by a voltage regulator circuit.
Shunt Field Resistance of Linear Regulator - (Measured in Ohm) - Shunt Field Resistance of Linear Regulator is the resistance offered by the shunt field winding of a shunt voltage regulator circuit.
Shunt Field Current of Linear Regulator - (Measured in Ampere) - The Shunt Field Current of Linear Regulator is the current which flows through the shunt field windings in a voltage regulator circuit.

STEP 1: Convert Input(s) to Base Unit

Input Voltage of Linear Regulator: 37.206 Volt --> 37.206 Volt No Conversion Required
Output Voltage of Linear Regulator: 10 Volt --> 10 Volt No Conversion Required
Shunt Field Resistance of Linear Regulator: 6.1 Ohm --> 6.1 Ohm No Conversion Required
Shunt Field Current of Linear Regulator: 2.46 Ampere --> 2.46 Ampere No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

i_o(Lvr) = ((V_i(Lvr)-V_o(Lvr))/R_sh(Lvr))-I_sh(Lvr) --> ((37.206-10)/6.1)-2.46

Evaluating ... ...

i_o(Lvr) = 2

STEP 3: Convert Result to Output's Unit

2 Ampere --> No Conversion Required

FINAL ANSWER

2 Ampere <-- Output Current of Linear Regulator

(Calculation completed in 00.004 seconds)

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< 5 Linear Voltage Regulator Calculators

Shunt Resistance in Shunt Regulator

Go Shunt Field Resistance of Linear Regulator = (Input Voltage of Linear Regulator-Output Voltage of Linear Regulator)/(Output Current of Linear Regulator+Shunt Field Current of Linear Regulator)

Shunt Current in Shunt Regulator

Go Shunt Field Current of Linear Regulator = ((Input Voltage of Linear Regulator-Output Voltage of Linear Regulator)/Shunt Field Resistance of Linear Regulator)-Output Current of Linear Regulator

Load Current in Shunt Regulator

Go Output Current of Linear Regulator = ((Input Voltage of Linear Regulator-Output Voltage of Linear Regulator)/Shunt Field Resistance of Linear Regulator)-Shunt Field Current of Linear Regulator

Output Voltage of Shunt Regulator

Go Output Voltage of Linear Regulator = Input Voltage of Linear Regulator-(Output Current of Linear Regulator+Shunt Field Current of Linear Regulator)*Shunt Field Resistance of Linear Regulator

Input Voltage of Shunt Regulator

Go Input Voltage of Linear Regulator = Output Voltage of Linear Regulator+(Output Current of Linear Regulator+Shunt Field Current of Linear Regulator)*Shunt Field Resistance of Linear Regulator

Load Current in Shunt Regulator Formula

What is load current in LSR?

A shunt regulator employs a shunt element that varies it's shunt current requirement to account for varying input voltages or changing load conditions.

How to Calculate Load Current in Shunt Regulator?

Load Current in Shunt Regulator calculator uses Output Current of Linear Regulator = ((Input Voltage of Linear Regulator-Output Voltage of Linear Regulator)/Shunt Field Resistance of Linear Regulator)-Shunt Field Current of Linear Regulator to calculate the Output Current of Linear Regulator, The Load Current in Shunt Regulator formula is defined as current in shunt resistance subtracted by shunt current. Output Current of Linear Regulator is denoted by i_o(Lvr) symbol.

How to calculate Load Current in Shunt Regulator using this online calculator? To use this online calculator for Load Current in Shunt Regulator, enter Input Voltage of Linear Regulator (V_i(Lvr)), Output Voltage of Linear Regulator (V_o(Lvr)), Shunt Field Resistance of Linear Regulator (R_sh(Lvr)) & Shunt Field Current of Linear Regulator (I_sh(Lvr)) and hit the calculate button. Here is how the Load Current in Shunt Regulator calculation can be explained with given input values -> 1.999016 = ((37.206-10)/6.1)-2.46.

FAQ

What is Load Current in Shunt Regulator?

The Load Current in Shunt Regulator formula is defined as current in shunt resistance subtracted by shunt current and is represented as i_o(Lvr) = ((V_i(Lvr)-V_o(Lvr))/R_sh(Lvr))-I_sh(Lvr) or Output Current of Linear Regulator = ((Input Voltage of Linear Regulator-Output Voltage of Linear Regulator)/Shunt Field Resistance of Linear Regulator)-Shunt Field Current of Linear Regulator. Input Voltage of Linear Regulator is the voltage supplied to the voltage regulator circuit, Output Voltage of Linear Regulator signifies the voltage of the signal after it has been regulated by a voltage regulator circuit, Shunt Field Resistance of Linear Regulator is the resistance offered by the shunt field winding of a shunt voltage regulator circuit & The Shunt Field Current of Linear Regulator is the current which flows through the shunt field windings in a voltage regulator circuit.

How to calculate Load Current in Shunt Regulator?

The Load Current in Shunt Regulator formula is defined as current in shunt resistance subtracted by shunt current is calculated using Output Current of Linear Regulator = ((Input Voltage of Linear Regulator-Output Voltage of Linear Regulator)/Shunt Field Resistance of Linear Regulator)-Shunt Field Current of Linear Regulator. To calculate Load Current in Shunt Regulator, you need Input Voltage of Linear Regulator (V_i(Lvr)), Output Voltage of Linear Regulator (V_o(Lvr)), Shunt Field Resistance of Linear Regulator (R_sh(Lvr)) & Shunt Field Current of Linear Regulator (I_sh(Lvr)). With our tool, you need to enter the respective value for Input Voltage of Linear Regulator, Output Voltage of Linear Regulator, Shunt Field Resistance of Linear Regulator & Shunt Field Current of Linear Regulator 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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