Output Current for Buck-Boost Regulator (DCM) Calculator

✖Input Voltage of Buck Boost DCM is the voltage supplied to the voltage regulator circuit.ⓘ Input Voltage of Buck Boost DCM [V_{i(bb_dcm)}]			+10% -10%
✖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.ⓘ Duty Cycle of Buck Boost DCM [D_{bb_dcm}]			+10% -10%
✖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.ⓘ Time Commutation of Buck Boost DCM [t_{c(bb_dcm)}]			+10% -10%
✖Output Voltage of Buck Boost DCM signifies the voltage of the signal after it has been regulated by a voltage regulator circuit.ⓘ Output Voltage of Buck Boost DCM [V_{o(bb_dcm)}]			+10% -10%
✖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.ⓘ Critical Inductance of Buck Boost DCM [L_{x(bb_dcm)}]			+10% -10%

✖Output Current of Buck Boost DCM is the current the amplifier draws from the signal source.ⓘ Output Current for Buck-Boost Regulator (DCM) [i_{o(bb_dcm)}]

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Output Current for Buck-Boost Regulator (DCM) Solution

STEP 0: Pre-Calculation Summary

Formula Used

Output Current 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*Output Voltage of Buck Boost DCM*Critical Inductance of Buck Boost DCM)
i_{o(bb_dcm)} = -V_{i(bb_dcm)}^2*D_{bb_dcm}^2*t_{c(bb_dcm)}/(2*V_{o(bb_dcm)}*L_{x(bb_dcm)})
This formula uses 6 Variables

Variables Used

Output Current of Buck Boost DCM - (Measured in Ampere) - Output Current of Buck Boost DCM is the current the amplifier draws from the signal source.
Input Voltage of Buck Boost DCM - (Measured in Volt) - Input Voltage of Buck Boost DCM is the voltage supplied to the voltage regulator circuit.
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.
Time Commutation of Buck Boost DCM - (Measured in Second) - 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.
Output Voltage of Buck Boost DCM - (Measured in Volt) - Output Voltage of Buck Boost DCM signifies the voltage of the signal after it has been regulated by a voltage regulator circuit.
Critical Inductance of Buck Boost DCM - (Measured in Henry) - 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.

STEP 1: Convert Input(s) to Base Unit

Input Voltage of Buck Boost DCM: 9.72 Volt --> 9.72 Volt No Conversion Required
Duty Cycle of Buck Boost DCM: 0.22 --> No Conversion Required
Time Commutation of Buck Boost DCM: 5 Second --> 5 Second No Conversion Required
Output Voltage of Buck Boost DCM: 13.5 Volt --> 13.5 Volt No Conversion Required
Critical Inductance of Buck Boost DCM: 0.457 Henry --> 0.457 Henry No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

i_{o(bb_dcm)} = -V_{i(bb_dcm)}^2*D_{bb_dcm}^2*t_{c(bb_dcm)}/(2*V_{o(bb_dcm)}*L_{x(bb_dcm)}) --> -9.72^2*0.22^2*5/(2*13.5*0.457)

Evaluating ... ...

i_{o(bb_dcm)} = 1.85296805251641

STEP 3: Convert Result to Output's Unit

1.85296805251641 Ampere --> No Conversion Required

FINAL ANSWER

1.85296805251641 ≈ 1.852968 Ampere <-- Output Current of Buck Boost DCM

(Calculation completed in 00.004 seconds)

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< Discontinuous Conduction Mode Calculators

Output Voltage for Buck-Boost Regulator (DCM)

LaTeX Go 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)

Inductor Value for Buck-Boost Regulator (DCM)

LaTeX Go Critical Inductance 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*Output Voltage of Buck Boost DCM*Output Current of Buck Boost DCM)

Output Current for Buck-Boost Regulator (DCM)

LaTeX Go Output Current 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*Output Voltage of Buck Boost DCM*Critical Inductance of Buck Boost DCM)

Output Current for Buck-Boost Regulator (DCM) Formula

LaTeX Go

What is Buck-Boost Regulator (DCM)?

The Buck-Boost Regulator (DCM) is a type of DC-to-DC converter that has an output voltage magnitude that is either greater than or less than the input voltage Magnitude.

How to Calculate Output Current for Buck-Boost Regulator (DCM)?

Output Current for Buck-Boost Regulator (DCM) calculator uses Output Current 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*Output Voltage of Buck Boost DCM*Critical Inductance of Buck Boost DCM) to calculate the Output Current of Buck Boost DCM, The Output Current for Buck-Boost Regulator (DCM) formula is defined as the maximum current that can be supplied to the load. Output Current of Buck Boost DCM is denoted by i_{o(bb_dcm)} symbol.

How to calculate Output Current for Buck-Boost Regulator (DCM) using this online calculator? To use this online calculator for Output Current for Buck-Boost Regulator (DCM), enter Input Voltage of Buck Boost DCM (V_{i(bb_dcm)}), Duty Cycle of Buck Boost DCM (D_{bb_dcm}), Time Commutation of Buck Boost DCM (t_{c(bb_dcm)}), Output Voltage of Buck Boost DCM (V_{o(bb_dcm)}) & Critical Inductance of Buck Boost DCM (L_{x(bb_dcm)}) and hit the calculate button. Here is how the Output Current for Buck-Boost Regulator (DCM) calculation can be explained with given input values -> 2.81331 = -9.72^2*0.22^2*5/(2*13.5*0.457).

FAQ

What is Output Current for Buck-Boost Regulator (DCM)?

The Output Current for Buck-Boost Regulator (DCM) formula is defined as the maximum current that can be supplied to the load and is represented as i_{o(bb_dcm)} = -V_{i(bb_dcm)}^2*D_{bb_dcm}^2*t_{c(bb_dcm)}/(2*V_{o(bb_dcm)}*L_{x(bb_dcm)}) or Output Current 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*Output Voltage of Buck Boost DCM*Critical Inductance of Buck Boost DCM). Input Voltage of Buck Boost DCM is the voltage supplied to the voltage regulator circuit, 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, 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, Output Voltage of Buck Boost DCM signifies the voltage of the signal after it has been regulated by a voltage regulator circuit & 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.

How to calculate Output Current for Buck-Boost Regulator (DCM)?

The Output Current for Buck-Boost Regulator (DCM) formula is defined as the maximum current that can be supplied to the load is calculated using Output Current 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*Output Voltage of Buck Boost DCM*Critical Inductance of Buck Boost DCM). To calculate Output Current for Buck-Boost Regulator (DCM), you need Input Voltage of Buck Boost DCM (V_{i(bb_dcm)}), Duty Cycle of Buck Boost DCM (D_{bb_dcm}), Time Commutation of Buck Boost DCM (t_{c(bb_dcm)}), Output Voltage of Buck Boost DCM (V_{o(bb_dcm)}) & Critical Inductance of Buck Boost DCM (L_{x(bb_dcm)}). With our tool, you need to enter the respective value for Input Voltage of Buck Boost DCM, Duty Cycle of Buck Boost DCM, Time Commutation of Buck Boost DCM, Output Voltage of Buck Boost DCM & Critical Inductance of Buck Boost DCM 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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