Efficiency comparison testing shows results of a power cube and four power beads used in desktop computer operations.
Ferrite-based power beads, an alternative to wound-toroid inductors, offer greater efficiency, tighter tolerances and smaller size in VCORE voltage regulators.
Until recently, cost and the ability of a part to function in an application have driven the choice of inductors in desktopcomputing systems’ processor-voltage regulators.
Using a previously derived circuit model, coupled inductor designs can be optimized for best performance in multiphase power converters.
Pulse's PH9363NL and PH0416NL platforms provide a high isolation as well as powering the gate drive circuitry in a compact and cost effective industrial design.