Cost, size, resistance, and current capability drive the choice of inductor for most stepdown dc-dc switching converters. Many such applications specify the inductor value shown in the switching ...

Specify current ripple ratio to optimize a power supply , relying on extrapolation rather than intuition to choose the right off-the-shelf inductor for your application. An inductor is designed for ...

Inductance is the link between electric circuits and magnetic fields. Voltage and current sine waves are in-phase when they peak and cross the zero axis at the same time. However, this rarely happens ...