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Instantaneous Drain Current with respect to DC Component of Vgs Formula

GoDrain Current of MOSFET on Large-Signal Operation given Overdrive Voltage Formula

GoDrain Current without Channel-Length Modulation of MOSFET Formula

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Drain current is the current that flows between the drain and the source terminals of a field-effect transistor (FET), which is a type of transistor commonly used in electronic circuits. Check FAQs

i d = K n \cdot ({(V c - V t)}^{2})

i_d - Drain Current?K_n - Transconductance Parameter?V_c - Critical Voltage?V_t - Total Voltage?

Instantaneous Drain Current with respect to DC Component of Vgs Example

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Here is how the Instantaneous Drain Current with respect to DC Component of Vgs equation looks like with Values.

Here is how the Instantaneous Drain Current with respect to DC Component of Vgs equation looks like with Units.

Here is how the Instantaneous Drain Current with respect to DC Component of Vgs equation looks like.

206.1259 = 0.07 \cdot ({(0.284 - 2)}^{2})

206.1259mA = 0.07A/V² \cdot ({(0.284V - 2V)}^{2})

206.1259 = 0.07 \cdot ({(0.284 - 2)}^{2})

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Instantaneous Drain Current with respect to DC Component of Vgs Solution

Follow our step by step solution on how to calculate Instantaneous Drain Current with respect to DC Component of Vgs?

FIRST Step Consider the formula

i d = K n \cdot ({(V c - V t)}^{2})

Next Step Substitute values of Variables

∴

i d = 0.07A/V² \cdot ({(0.284V - 2V)}^{2})

Next Step Prepare to Evaluate

∴

i d = 0.07 \cdot ({(0.284 - 2)}^{2})

Next Step Evaluate

∴

i d = 0.20612592A

Next Step Convert to Output's Unit

∴

i d = 206.12592mA

LAST Step Rounding Answer

∴

i d = 206.1259mA

Instantaneous Drain Current with respect to DC Component of Vgs Formula Elements

Variables

Drain Current

Drain current is the current that flows between the drain and the source terminals of a field-effect transistor (FET), which is a type of transistor commonly used in electronic circuits.

Symbol: i_d

Measurement: Electric CurrentUnit: mA

Note: Value should be greater than 0.

Formulas to find Drain Current

Transconductance Parameter

Transconductance parameter Kn is a measure of the change in current flowing through a transistor in response to a small change in voltage.

Symbol: K_n

Measurement: Transconductance ParameterUnit: A/V²

Note: Value should be greater than 0.

Formulas to find Transconductance Parameter

Critical Voltage

Critical Voltage is the minimum phase to the neutral voltage which glows and appears all along the line conductor.

Symbol: V_c

Measurement: Electric PotentialUnit: V

Note: Value should be greater than 0.

Formulas to find Critical Voltage

Total Voltage

The total voltage in a series circuit is equal to the sum of all the individual voltage drops in the circuit.

Symbol: V_t

Measurement: Electric PotentialUnit: V

Note: Value should be greater than 0.

Formulas to find Total Voltage

Other Formulas to find Drain Current

Go Drain Current of MOSFET on Large-Signal Operation given Overdrive Voltage

i d = (\frac{I b}{V ov}) \cdot (\frac{V id}{2})

Go Drain Current without Channel-Length Modulation of MOSFET

i d = \frac{1}{2} \cdot k' p \cdot WL \cdot {(V gs - V th)}^{2}

Go Drain Current in Load Line

i d = \frac{V dd - V ds}{R L}

Go Instantaneous Drain Current

i d = K n \cdot {(V gsq - V t + V c)}^{2}

Other formulas in Current category

Go First Drain Current of MOSFET on Large-Signal Operation

I d1 = \frac{I b}{2} + \frac{I b}{V ov} \cdot \frac{V id}{2} \cdot \sqrt{1 - \frac{{V id}^{2}}{4 \cdot {V ov}^{2}}}

Go Second Drain Current of MOSFET on Large-Signal Operation

I d2 = \frac{I b}{2} - \frac{I b}{V ov} \cdot \frac{V id}{2} \cdot \sqrt{1 - \frac{{(V id)}^{2}}{4 \cdot {V ov}^{2}}}

Go First Drain Current of MOSFET on Large-Signal Operation given Overdrive Voltage

I d1 = \frac{I b}{2} + \frac{I b}{V ov} \cdot \frac{V id}{2}

Go Second Drain Current of MOSFET on Large-Signal Operation given Overdrive Voltage

I d2 = \frac{I b}{2} - \frac{I b}{V ov} \cdot \frac{V id}{2}

How to Evaluate Instantaneous Drain Current with respect to DC Component of Vgs?

Instantaneous Drain Current with respect to DC Component of Vgs evaluator uses Drain Current = Transconductance Parameter*((Critical Voltage-Total Voltage)^2) to evaluate the Drain Current, The Instantaneous Drain Current with respect to DC Component of Vgs is defined as the drain current which is passed through the transistor when a gate to source voltage is acting on it. Drain Current is denoted by i_d symbol.

How to evaluate Instantaneous Drain Current with respect to DC Component of Vgs using this online evaluator? To use this online evaluator for Instantaneous Drain Current with respect to DC Component of Vgs, enter Transconductance Parameter (K_n), Critical Voltage (V_c) & Total Voltage (V_t) and hit the calculate button.

FAQs on Instantaneous Drain Current with respect to DC Component of Vgs

What is the formula to find Instantaneous Drain Current with respect to DC Component of Vgs?

The formula of Instantaneous Drain Current with respect to DC Component of Vgs is expressed as Drain Current = Transconductance Parameter*((Critical Voltage-Total Voltage)^2). Here is an example- 45587.43 = 0.07*((0.284-2)^2).

How to calculate Instantaneous Drain Current with respect to DC Component of Vgs?

With Transconductance Parameter (K_n), Critical Voltage (V_c) & Total Voltage (V_t) we can find Instantaneous Drain Current with respect to DC Component of Vgs using the formula - Drain Current = Transconductance Parameter*((Critical Voltage-Total Voltage)^2).

What are the other ways to Calculate Drain Current?

Here are the different ways to Calculate Drain Current-

Drain Current=(DC Bias Current/Overdrive Voltage)*(Differential Input Signal/2)
Drain Current=1/2*Process Transconductance in PMOS*Aspect Ratio*(Gate-Source Voltage-Threshold Voltage)^2
Drain Current=(Supply Voltage-Drain Source Voltage)/Load Resistance

Can the Instantaneous Drain Current with respect to DC Component of Vgs be negative?

No, the Instantaneous Drain Current with respect to DC Component of Vgs, measured in Electric Current cannot be negative.

Which unit is used to measure Instantaneous Drain Current with respect to DC Component of Vgs?

Instantaneous Drain Current with respect to DC Component of Vgs is usually measured using the Milliampere[mA] for Electric Current. Ampere[mA], Microampere[mA], Centiampere[mA] are the few other units in which Instantaneous Drain Current with respect to DC Component of Vgs can be measured.

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Instantaneous Drain Current with respect to DC Component of Vgs Formula

​GoDrain Current of MOSFET on Large-Signal Operation given Overdrive Voltage Formula

​GoDrain Current without Channel-Length Modulation of MOSFET Formula

Instantaneous Drain Current with respect to DC Component of Vgs Example

Instantaneous Drain Current with respect to DC Component of Vgs Solution

Instantaneous Drain Current with respect to DC Component of Vgs Formula Elements

Other Formulas to find Drain Current

Other formulas in Current category

How to Evaluate Instantaneous Drain Current with respect to DC Component of Vgs?

FAQs on Instantaneous Drain Current with respect to DC Component of Vgs

Variable Name

GoDrain Current of MOSFET on Large-Signal Operation given Overdrive Voltage Formula

GoDrain Current without Channel-Length Modulation of MOSFET Formula