Output Voltage for Buck-Boost Regulator (DCM) Formula

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Output Voltage of Buck Boost DCM signifies the voltage of the signal after it has been regulated by a voltage regulator circuit. Check FAQs
Vo(bb_dcm)=-Vi(bb_dcm)2Dbb_dcm2tc(bb_dcm)2Lx(bb_dcm)io(bb_dcm)
Vo(bb_dcm) - Output Voltage of Buck Boost DCM?Vi(bb_dcm) - Input Voltage of Buck Boost DCM?Dbb_dcm - Duty Cycle of Buck Boost DCM?tc(bb_dcm) - Time Commutation of Buck Boost DCM?Lx(bb_dcm) - Critical Inductance of Buck Boost DCM?io(bb_dcm) - Output Current of Buck Boost DCM?

Output Voltage for Buck-Boost Regulator (DCM) Example

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Here is how the Output Voltage for Buck-Boost Regulator (DCM) equation looks like with Values.

Here is how the Output Voltage for Buck-Boost Regulator (DCM) equation looks like with Units.

Here is how the Output Voltage for Buck-Boost Regulator (DCM) equation looks like.

13.5217Edit=-9.72Edit20.22Edit25Edit20.457Edit1.85Edit
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Output Voltage for Buck-Boost Regulator (DCM) Solution

Follow our step by step solution on how to calculate Output Voltage for Buck-Boost Regulator (DCM)?

FIRST Step Consider the formula
Vo(bb_dcm)=-Vi(bb_dcm)2Dbb_dcm2tc(bb_dcm)2Lx(bb_dcm)io(bb_dcm)
Next Step Substitute values of Variables
Vo(bb_dcm)=-9.72V20.2225s20.457H1.85A
Next Step Prepare to Evaluate
Vo(bb_dcm)=-9.7220.222520.4571.85
Next Step Evaluate
Vo(bb_dcm)=13.5216587616062V
LAST Step Rounding Answer
Vo(bb_dcm)=13.5217V

Output Voltage for Buck-Boost Regulator (DCM) Formula Elements

Variables
Output Voltage of Buck Boost DCM
Output Voltage of Buck Boost DCM signifies the voltage of the signal after it has been regulated by a voltage regulator circuit.
Symbol: Vo(bb_dcm)
Measurement: Electric PotentialUnit: V
Note: Value should be greater than 0.
Input Voltage of Buck Boost DCM
Input Voltage of Buck Boost DCM is the voltage supplied to the voltage regulator circuit.
Symbol: Vi(bb_dcm)
Measurement: Electric PotentialUnit: V
Note: Value should be greater than 0.
Duty Cycle of Buck Boost DCM
A Duty Cycle of Buck Boost DCM is the fraction of one period in which a signal or system is active in a voltage regulator circuit.
Symbol: Dbb_dcm
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Time Commutation of Buck Boost DCM
Time Commutation of Buck Boost DCM is the process of transferring current from one connection to another within an electric circuit such as voltage regulator circuit.
Symbol: tc(bb_dcm)
Measurement: TimeUnit: s
Note: Value should be greater than 0.
Critical Inductance of Buck Boost DCM
Critical Inductance of Buck Boost DCM refers to the minimum value of the inductance required in these converters to maintain current flow through the inductor.
Symbol: Lx(bb_dcm)
Measurement: InductanceUnit: H
Note: Value should be greater than 0.
Output Current of Buck Boost DCM
Output Current of Buck Boost DCM is the current the amplifier draws from the signal source.
Symbol: io(bb_dcm)
Measurement: Electric CurrentUnit: A
Note: Value can be positive or negative.

Other formulas in Discontinuous Conduction Mode category

​Go Inductor Value for Buck-Boost Regulator (DCM)
Lx(bb_dcm)=-Vi(bb_dcm)2Dbb_dcm2tc(bb_dcm)2Vo(bb_dcm)io(bb_dcm)
​Go Output Current for Buck-Boost Regulator (DCM)
io(bb_dcm)=-Vi(bb_dcm)2Dbb_dcm2tc(bb_dcm)2Vo(bb_dcm)Lx(bb_dcm)

How to Evaluate Output Voltage for Buck-Boost Regulator (DCM)?

Output Voltage for Buck-Boost Regulator (DCM) evaluator uses Output Voltage of Buck Boost DCM = (-Input Voltage of Buck Boost DCM^2*Duty Cycle of Buck Boost DCM^2*Time Commutation of Buck Boost DCM)/(2*Critical Inductance of Buck Boost DCM*Output Current of Buck Boost DCM) to evaluate the Output Voltage of Buck Boost DCM, The Output Voltage for Buck-Boost Regulator (DCM) formula is defined as the receiver part that produces voltage. when acquired energy loss along with the load, the calculated load across the load known as output voltage. Output Voltage of Buck Boost DCM is denoted by Vo(bb_dcm) symbol.

How to evaluate Output Voltage for Buck-Boost Regulator (DCM) using this online evaluator? To use this online evaluator for Output Voltage for Buck-Boost Regulator (DCM), enter Input Voltage of Buck Boost DCM (Vi(bb_dcm)), Duty Cycle of Buck Boost DCM (Dbb_dcm), Time Commutation of Buck Boost DCM (tc(bb_dcm)), Critical Inductance of Buck Boost DCM (Lx(bb_dcm)) & Output Current of Buck Boost DCM (io(bb_dcm)) and hit the calculate button.

FAQs on Output Voltage for Buck-Boost Regulator (DCM)

What is the formula to find Output Voltage for Buck-Boost Regulator (DCM)?
The formula of Output Voltage for Buck-Boost Regulator (DCM) is expressed as Output Voltage of Buck Boost DCM = (-Input Voltage of Buck Boost DCM^2*Duty Cycle of Buck Boost DCM^2*Time Commutation of Buck Boost DCM)/(2*Critical Inductance of Buck Boost DCM*Output Current of Buck Boost DCM). Here is an example- 20.52956 = (-9.72^2*0.22^2*5)/(2*0.457*1.85).
How to calculate Output Voltage for Buck-Boost Regulator (DCM)?
With Input Voltage of Buck Boost DCM (Vi(bb_dcm)), Duty Cycle of Buck Boost DCM (Dbb_dcm), Time Commutation of Buck Boost DCM (tc(bb_dcm)), Critical Inductance of Buck Boost DCM (Lx(bb_dcm)) & Output Current of Buck Boost DCM (io(bb_dcm)) we can find Output Voltage for Buck-Boost Regulator (DCM) using the formula - Output Voltage of Buck Boost DCM = (-Input Voltage of Buck Boost DCM^2*Duty Cycle of Buck Boost DCM^2*Time Commutation of Buck Boost DCM)/(2*Critical Inductance of Buck Boost DCM*Output Current of Buck Boost DCM).
Can the Output Voltage for Buck-Boost Regulator (DCM) be negative?
No, the Output Voltage for Buck-Boost Regulator (DCM), measured in Electric Potential cannot be negative.
Which unit is used to measure Output Voltage for Buck-Boost Regulator (DCM)?
Output Voltage for Buck-Boost Regulator (DCM) is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which Output Voltage for Buck-Boost Regulator (DCM) can be measured.
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