Critical Inductance of Buck DCM in Buck Regulator Formulas

Critical Inductance of Buck DCM refers to the minimum value of the inductance required in these converters to maintain current flow through the inductor. And is denoted by L_{x(bu_dcm)}. Critical Inductance of Buck DCM is usually measured using the Henry for Inductance. Note that the value of Critical Inductance of Buck DCM is always positive.

Formulas to find Critical Inductance of Buck DCM in Buck Regulator

fxInductor Value for Buck Regulator (DCM)Go

Buck Regulator formulas that make use of Critical Inductance of Buck DCM

fxOutput Voltage for Buck Regulator (DCM)Go

fxOutput Current for Buck Regulator (DCM)Go

List of variables in Buck Regulator formulas

fx Time Commutation of Buck DCM Go

fx Duty Cycle of Buck DCM Go

fx Input Voltage of Buck DCM Go

fx Output Voltage of Buck DCM Go

fx Output Current of Buck DCM Go

FAQ

What is the Critical Inductance of Buck DCM?

Critical Inductance of Buck DCM refers to the minimum value of the inductance required in these converters to maintain current flow through the inductor. Critical Inductance of Buck DCM is usually measured using the Henry for Inductance. Note that the value of Critical Inductance of Buck DCM is always positive.

Can the Critical Inductance of Buck DCM be negative?

No, the Critical Inductance of Buck DCM, measured in Inductance cannot be negative.

What unit is used to measure Critical Inductance of Buck DCM?

Critical Inductance of Buck DCM is usually measured using the Henry[H] for Inductance. Millihenry[H], Microhenry[H] are the few other units in which Critical Inductance of Buck DCM can be measured.

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