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Output Switching at Load Power Consumption Formula

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Output switching defined as number of bits changed when switching is done in the whole process and calculated accordingly for the finding out the total output switching. Check FAQs

S wo = \frac{P L}{C L \cdot {V cc}^{2} \cdot f o}

S_wo - Output Switching?P_L - Capacitive Load Power Consumption?C_L - External Load Capacitance?V_cc - Supply Voltage?f_o - Output Signal Frequency?

Output Switching at Load Power Consumption Example

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Here is how the Output Switching at Load Power Consumption equation looks like with Values.

Here is how the Output Switching at Load Power Consumption equation looks like with Units.

Here is how the Output Switching at Load Power Consumption equation looks like.

4.0042 = \frac{2.94}{5.01 \cdot {1.55}^{2} \cdot 61}

4.0042 = \frac{2.94mW}{5.01μF \cdot {1.55V}^{2} \cdot 61Hz}

4.0042 = \frac{2.94}{5.01 \cdot {1.55}^{2} \cdot 61}

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Output Switching at Load Power Consumption Solution

Follow our step by step solution on how to calculate Output Switching at Load Power Consumption?

FIRST Step Consider the formula

S wo = \frac{P L}{C L \cdot {V cc}^{2} \cdot f o}

Next Step Substitute values of Variables

∴

S wo = \frac{2.94mW}{5.01μF \cdot {1.55V}^{2} \cdot 61Hz}

Next Step Convert Units

∴

S wo = \frac{0.0029W}{5E-6F \cdot {1.55V}^{2} \cdot 61Hz}

Next Step Prepare to Evaluate

∴

S wo = \frac{0.0029}{5E-6 \cdot {1.55}^{2} \cdot 61}

Next Step Evaluate

∴

S wo = 4.00420564170102

LAST Step Rounding Answer

∴

S wo = 4.0042

Output Switching at Load Power Consumption Formula Elements

Variables

Output Switching

Output switching defined as number of bits changed when switching is done in the whole process and calculated accordingly for the finding out the total output switching.

Symbol: S_wo

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Output Switching

Capacitive Load Power Consumption

The Capacitive Load Power Consumption is to calculate the power consumption of the capacitor.

Symbol: P_L

Measurement: PowerUnit: mW

Note: Value should be greater than 0.

Formulas to find Capacitive Load Power Consumption

External Load Capacitance

The External Load Capacitance is calculated by the load capacitor(which is connected outside the circuit) of a circuit.

Symbol: C_L

Measurement: CapacitanceUnit: μF

Note: Value should be greater than 0.

Formulas to find External Load Capacitance

Supply Voltage

The Supply voltage is the voltage input.

Symbol: V_cc

Measurement: Electric PotentialUnit: V

Note: Value should be between 0 to 1000.

Formulas to find Supply Voltage

Output Signal Frequency

The Output Signal Frequency is calculated by taking frequency at the output of the signal.

Symbol: f_o

Measurement: FrequencyUnit: Hz

Note: Value should be greater than 0.

Formulas to find Output Signal Frequency

Other formulas in CMOS Power Metrics category

Go Activity Factor

α = \frac{P s}{C \cdot {V bc}^{2} \cdot f}

Go Switching Power

P s = α \cdot (C \cdot {V bc}^{2} \cdot f)

Go Dynamic Power in CMOS

P dyn = P sc + P s

Go Short-Circuit Power in CMOS

P sc = P dyn - P s

How to Evaluate Output Switching at Load Power Consumption?

Output Switching at Load Power Consumption evaluator uses Output Switching = Capacitive Load Power Consumption/(External Load Capacitance*Supply Voltage^2*Output Signal Frequency) to evaluate the Output Switching, Output Switching at Load Power Consumption refers to the ability of a power load to switch between different electrical outputs based on the load's power requirements. Output Switching is denoted by S_wo symbol.

How to evaluate Output Switching at Load Power Consumption using this online evaluator? To use this online evaluator for Output Switching at Load Power Consumption, enter Capacitive Load Power Consumption (P_L), External Load Capacitance (C_L), Supply Voltage (V_cc) & Output Signal Frequency (f_o) and hit the calculate button.

FAQs on Output Switching at Load Power Consumption

What is the formula to find Output Switching at Load Power Consumption?

The formula of Output Switching at Load Power Consumption is expressed as Output Switching = Capacitive Load Power Consumption/(External Load Capacitance*Supply Voltage^2*Output Signal Frequency). Here is an example- 4.004206 = 0.00294/(5.01E-06*1.55^2*61).

How to calculate Output Switching at Load Power Consumption?

With Capacitive Load Power Consumption (P_L), External Load Capacitance (C_L), Supply Voltage (V_cc) & Output Signal Frequency (f_o) we can find Output Switching at Load Power Consumption using the formula - Output Switching = Capacitive Load Power Consumption/(External Load Capacitance*Supply Voltage^2*Output Signal Frequency).

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Output Switching at Load Power Consumption Formula

Output Switching at Load Power Consumption Example

Output Switching at Load Power Consumption Solution

Output Switching at Load Power Consumption Formula Elements

Other formulas in CMOS Power Metrics category

How to Evaluate Output Switching at Load Power Consumption?

FAQs on Output Switching at Load Power Consumption

Variable Name