This application note presents the types of core materials used in power inductors. It also briefly discusses the core saturation, core loss, as well as the Equivalent Series Resistance (ESR). This ...

Constrained by battery capacity, notebook manufacturers seek more efficient as well as lower-priced components for their designs. Active and passive devices used on VRMs (voltage regulator modules) ...

A new shielded shaped core power inductor has been designed for use in voltage regulator module (VRM) applications in computer desktops, portables, workstations, and servers. The PA0513 inductor has ...