Primary Impedance in Miller Capacitance Calculator

✖Total Impedance refers to the overall opposition or resistance to the flow of alternating current (AC) in an electrical circuit.ⓘ Total Impedance [Z_t]			+10% -10%
✖Voltage Gain refers to the mathematical relationship or equation that describes how an amplifier modifies the input voltage to produce an output voltage.ⓘ Voltage Gain [A_v]			+10% -10%

✖Impedance of Primary Winding refers to the total opposition or resistance to the flow of alternating current in the primary coil.ⓘ Primary Impedance in Miller Capacitance [Z₁]

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Primary Impedance in Miller Capacitance

Formula

`"Z"_{"1"} = "Z"_{"t"}/(1-("A"_{"v"}))`

Example

`"0.109333kΩ"="1.23kΩ"/(1-("-10.25"))`

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Primary Impedance in Miller Capacitance Solution

STEP 0: Pre-Calculation Summary

Formula Used

Impedance of Primary Winding = Total Impedance/(1-(Voltage Gain))
Z₁ = Z_t/(1-(A_v))
This formula uses 3 Variables

Variables Used

Impedance of Primary Winding - (Measured in Ohm) - Impedance of Primary Winding refers to the total opposition or resistance to the flow of alternating current in the primary coil.
Total Impedance - (Measured in Ohm) - Total Impedance refers to the overall opposition or resistance to the flow of alternating current (AC) in an electrical circuit.
Voltage Gain - Voltage Gain refers to the mathematical relationship or equation that describes how an amplifier modifies the input voltage to produce an output voltage.

STEP 1: Convert Input(s) to Base Unit

Total Impedance: 1.23 Kilohm --> 1230 Ohm (Check conversion here)
Voltage Gain: -10.25 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Z₁ = Z_t/(1-(A_v)) --> 1230/(1-((-10.25)))

Evaluating ... ...

Z₁ = 109.333333333333

STEP 3: Convert Result to Output's Unit

109.333333333333 Ohm -->0.109333333333333 Kilohm (Check conversion here)

FINAL ANSWER

0.109333333333333 ≈ 0.109333 Kilohm <-- Impedance of Primary Winding

(Calculation completed in 00.004 seconds)

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< 6 Miller’s Theorem Calculators

Miller Capacitance

Go Miller Capacitance = Gate to Drain Capacitance*(1+1/(Transconductance*Load Resistance))

Total Current in Miller Capacitance

Go Total Current = Primary Voltage*(1-(Voltage Gain))/Total Impedance

Current at Primary Node of Amplifier

Go Current in Primary Conductor = A-Phase Voltage/Impedance of Primary Winding

Change in Drain Current

Go Change in Drain Current = -A-Phase Voltage/Impedance of Secondary Winding

Secondary Impedance in Miller Capacitance

Go Impedance of Secondary Winding = Total Impedance/(1-(1/Voltage Gain))

Primary Impedance in Miller Capacitance

Go Impedance of Primary Winding = Total Impedance/(1-(Voltage Gain))

Primary Impedance in Miller Capacitance Formula

Impedance of Primary Winding = Total Impedance/(1-(Voltage Gain))
Z₁ = Z_t/(1-(A_v))

What are the applications of calculating Miller Capacitance?

Miller capacitance calculations are vital in electronics for amplifier stability, frequency response and circuit design.They're crucial in analyzing feedback systems, optimizing filter response, ensuring stability in transistor amplifiers, and maintaining signal integrity in high-speed circuits, impacting various applications from amplifier design to RF circuits and power electronics.

How to Calculate Primary Impedance in Miller Capacitance?

Primary Impedance in Miller Capacitance calculator uses Impedance of Primary Winding = Total Impedance/(1-(Voltage Gain)) to calculate the Impedance of Primary Winding, The Primary Impedance in Miller Capacitance formula is defined as the impedance seen at the input or output of an amplifier due to the presence of a capacitance in the circuit. It takes into account the capacitance value and the gain of the amplifier. Impedance of Primary Winding is denoted by Z₁ symbol.

How to calculate Primary Impedance in Miller Capacitance using this online calculator? To use this online calculator for Primary Impedance in Miller Capacitance, enter Total Impedance (Z_t) & Voltage Gain (A_v) and hit the calculate button. Here is how the Primary Impedance in Miller Capacitance calculation can be explained with given input values -> 0.000109 = 1230/(1-((-10.25))).

FAQ

What is Primary Impedance in Miller Capacitance?

The Primary Impedance in Miller Capacitance formula is defined as the impedance seen at the input or output of an amplifier due to the presence of a capacitance in the circuit. It takes into account the capacitance value and the gain of the amplifier and is represented as Z₁ = Z_t/(1-(A_v)) or Impedance of Primary Winding = Total Impedance/(1-(Voltage Gain)). Total Impedance refers to the overall opposition or resistance to the flow of alternating current (AC) in an electrical circuit & Voltage Gain refers to the mathematical relationship or equation that describes how an amplifier modifies the input voltage to produce an output voltage.

How to calculate Primary Impedance in Miller Capacitance?

The Primary Impedance in Miller Capacitance formula is defined as the impedance seen at the input or output of an amplifier due to the presence of a capacitance in the circuit. It takes into account the capacitance value and the gain of the amplifier is calculated using Impedance of Primary Winding = Total Impedance/(1-(Voltage Gain)). To calculate Primary Impedance in Miller Capacitance, you need Total Impedance (Z_t) & Voltage Gain (A_v). With our tool, you need to enter the respective value for Total Impedance & Voltage Gain 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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