DC Bias Output Voltage at Drain Calculator

✖Supply voltage is the voltage level supplied to an electronic device, and it is a critical parameter that affects the performance and reliability of the device.ⓘ Supply Voltage [V_dd]			+10% -10%
✖Load resistance is the external resistance connected between the drain terminal of the MOSFET and the power supply voltage.ⓘ Load Resistance [R_L]			+10% -10%
✖DC bias current is the constant current that flows through a circuit or device to establish a certain operating point or bias point.ⓘ DC Bias Current [I_b]			+10% -10%

✖Output voltage is the electrical potential difference that is delivered to a load by a power supply and it plays a critical role in determining the performance and reliability of electronic systems.ⓘ DC Bias Output Voltage at Drain [V_out]

⎘ Copy

👎

Formula

✖

DC Bias Output Voltage at Drain

Formula

`"V"_{"out"} = "V"_{"dd"}-"R"_{"L"}*"I"_{"b"}`

Example

`"-267.35V"="8.45V"-"0.28kΩ"*"985mA"`

Calculator

LaTeX

Reset

👍

Download MOSFET Formula PDF

DC Bias Output Voltage at Drain Solution

STEP 0: Pre-Calculation Summary

Formula Used

Output Voltage = Supply Voltage-Load Resistance*DC Bias Current
V_out = V_dd-R_L*I_b
This formula uses 4 Variables

Variables Used

Output Voltage - (Measured in Volt) - Output voltage is the electrical potential difference that is delivered to a load by a power supply and it plays a critical role in determining the performance and reliability of electronic systems.
Supply Voltage - (Measured in Volt) - Supply voltage is the voltage level supplied to an electronic device, and it is a critical parameter that affects the performance and reliability of the device.
Load Resistance - (Measured in Ohm) - Load resistance is the external resistance connected between the drain terminal of the MOSFET and the power supply voltage.
DC Bias Current - (Measured in Ampere) - DC bias current is the constant current that flows through a circuit or device to establish a certain operating point or bias point.

STEP 1: Convert Input(s) to Base Unit

Supply Voltage: 8.45 Volt --> 8.45 Volt No Conversion Required
Load Resistance: 0.28 Kilohm --> 280 Ohm (Check conversion here)
DC Bias Current: 985 Milliampere --> 0.985 Ampere (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V_out = V_dd-R_L*I_b --> 8.45-280*0.985

Evaluating ... ...

V_out = -267.35

STEP 3: Convert Result to Output's Unit

-267.35 Volt --> No Conversion Required

FINAL ANSWER

-267.35 Volt <-- Output Voltage

(Calculation completed in 00.020 seconds)

You are here -

Home » Engineering » Electronics » MOSFET » Analog Electronics » Biasing » DC Bias Output Voltage at Drain

Credits

Created by Payal Priya

Birsa Institute of Technology (BIT), Sindri

Payal Priya has created this Calculator and 600+ more calculators!

Verified by Prahalad Singh

Jaipur Engineering College and Research Centre (JECRC), Jaipur

Prahalad Singh has verified this Calculator and 10+ more calculators!

< 18 Biasing Calculators

Collector Current given Current Gain Mosfet

Go Collector Current = (Current Gain*(Negative Supply Voltage-Base Emitter Voltage))/(Base Resistance+(Current Gain+1)*Emitter Resistance)

Input Biasing Current of Mosfet

Go Input Biasing Current = (Negative Supply Voltage-Base Emitter Voltage)/(Base Resistance+(Current Gain+1)*Emitter Resistance)

Collector Emitter Voltage given Collector Resistance

Go Collector Emitter Voltage = Collector Supply Voltage-(Collector Current+Input Biasing Current)*Collector Load Resistor

Collector Current given Current Gain

Go Collector Current = Current Gain*(Collector Supply Voltage-Base Emitter Voltage)/Base Resistance

Collector Emitter Voltage

Go Collector Emitter Voltage = Collector Supply Voltage-Collector Load Resistor*Collector Current

DC Bias Current of MOSFET

Go DC Bias Current = 1/2*Transconductance Parameter*(Gate-Source Voltage-Threshold Voltage)^2

Collector Voltage with respect to Ground

Go Collector Voltage = Collector Supply Voltage-Collector Current*Collector Load Resistor

Emitter Voltage with respect to Ground

Go Emitter Voltage = -Negative Supply Voltage+(Emitter Current*Emitter Resistance)

Base Current of MOSFET

Go Input Biasing Current = (Bias Voltage-Base Emitter Voltage)/Base Resistance

DC Bias Output Voltage at Drain

Go Output Voltage = Supply Voltage-Load Resistance*DC Bias Current

Collector Current in Saturation

Go Collector Current Saturation = Collector Supply Voltage/Collector Load Resistor

DC Bias Current of MOSFET using Overdrive Voltage

Go DC Bias Current = 1/2*Transconductance Parameter*Effective Voltage^2

Input Bias Current

Go DC Bias Current = (Input Bias Current 1+Input Bias Current 2)/2

Bias Voltage of MOSFET

Go Total Instantaneous Bias Voltage = DC Bias Voltage+DC Voltage

Emitter Current of Mosfet

Go Emitter Current = Collector Current+Input Biasing Current

Collector Current of Mosfet

Go Collector Current = Current Gain*Input Biasing Current

Base Voltage with respect to Ground

Go Base Voltage = Emitter Voltage+Base Emitter Voltage

Bias Current in Differential Pair

Go DC Bias Current = Drain Current 1+Drain Current 2

DC Bias Output Voltage at Drain Formula

Output Voltage = Supply Voltage-Load Resistance*DC Bias Current
V_out = V_dd-R_L*I_b

What is DC bias voltage?

In electronics, bias usually refers to a fixed DC voltage or current applied to a terminal of an electronic component such as a diode, transistor, or vacuum tube in a circuit in which AC signals are also present, in order to establish proper operating conditions for the component.

How to Calculate DC Bias Output Voltage at Drain?

DC Bias Output Voltage at Drain calculator uses Output Voltage = Supply Voltage-Load Resistance*DC Bias Current to calculate the Output Voltage, DC Bias output voltage at drain is the amount of voltage that an electronic device needs in order to power on and function. Without bias voltage, an electronic device wouldn't have the power to turn on and be operated. Output Voltage is denoted by V_out symbol.

How to calculate DC Bias Output Voltage at Drain using this online calculator? To use this online calculator for DC Bias Output Voltage at Drain, enter Supply Voltage (V_dd), Load Resistance (R_L) & DC Bias Current (I_b) and hit the calculate button. Here is how the DC Bias Output Voltage at Drain calculation can be explained with given input values -> -267.35 = 8.45-280*0.985.

FAQ

What is DC Bias Output Voltage at Drain?

DC Bias output voltage at drain is the amount of voltage that an electronic device needs in order to power on and function. Without bias voltage, an electronic device wouldn't have the power to turn on and be operated and is represented as V_out = V_dd-R_L*I_b or Output Voltage = Supply Voltage-Load Resistance*DC Bias Current. Supply voltage is the voltage level supplied to an electronic device, and it is a critical parameter that affects the performance and reliability of the device, Load resistance is the external resistance connected between the drain terminal of the MOSFET and the power supply voltage & DC bias current is the constant current that flows through a circuit or device to establish a certain operating point or bias point.

How to calculate DC Bias Output Voltage at Drain?

DC Bias output voltage at drain is the amount of voltage that an electronic device needs in order to power on and function. Without bias voltage, an electronic device wouldn't have the power to turn on and be operated is calculated using Output Voltage = Supply Voltage-Load Resistance*DC Bias Current. To calculate DC Bias Output Voltage at Drain, you need Supply Voltage (V_dd), Load Resistance (R_L) & DC Bias Current (I_b). With our tool, you need to enter the respective value for Supply Voltage, Load Resistance & DC Bias Current and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search