Why Coils Resist Change. The less often used of the passive components, the humble and mysterious inductor is the subject of ...

Inductors are often overlooked, but they help manage energy and smooth out current in electronic circuits. This video ...

Active inductors have emerged as a transformative component in CMOS radio frequency (RF) circuit design, effectively replacing traditional passive inductors with active semiconductor networks. By ...

Inductors range from RF coils used in communications through switchmode inductors used in power supplies and differential and common mode inductors in EMI filters. As switchmode power supply designs ...

Passive circuits for power factor correction (PFC) are simple, reliable, robust, and they don't generate EMI [1-4]. Plus, they offer a low-cost alternative for complying with harmonic current limit ...

Boards are getting smaller, but power needs keep rising. An inductor shows how engineers can save space without losing ...

Fullterton, Calif. – TT Electronics' BI Technologies Magnetic Components division has launched a series of surface-mount, micropower inductors for use in portable products and other applications where ...

Accurately predicting core losses in magnetic components is difficult, and no less challenging in composite inductors. Several core loss models are available, all of which have their merits. This ...