Excessive use of electricity and poor efficiencies are no longer acceptable. Eliminating poor power factor will result in increasing electrical efficiencies and will reduce the overall use of ...

In switched-mode power supplies (SMPS), magnetic components, namely inductors and transformers, play critical roles. Much of the SMPS design process relies on component specifications and simulation ...

As Lenz’s Law states, an inductor in a circuit opposes the flow of current through it because the flow induces an electromotive force (emf) that opposes it. In order to keep the current flowing ...

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 are simple coils of wire that can control how electricity flows in a circuit. This video explains how inductors ...

TT Electronics has introduced a range of coupled inductors with high temperature rating and AECQ200 certification for use in automotive power converter applications. The HA78D series shielded SMD ...

Once in a while we come across the need to power some tiny analog circuitry, and off-the-shelf power supply ICs are just overkill for such tasks. This especially applies when your needs measure in ...

If you have ever read advanced textbooks or papers about electronics, you may have been surprised to see the use of complex numbers used in the analysis of AC circuits. A complex number has two parts: ...