Engineeringness on MSN

Inductors Explained: Magnetic Fields and Current Regulation

This video explains how inductors work and how they store energy in a magnetic field when electrical current flows through ...
Nature

Active Inductors in CMOS RF Circuit Design

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 ...
Electronic Design

Inductor's Equivalent Circuit Yields True Picture of Losses

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 ...
EDN

Surface-mount inductors target VRM circuits

Boca Raton, Fla. — The Coiltronics high-current HC9 surface-mount inductors from Cooper Bussmann Electronics Technologies, a business unit of Cooper Bussmann, are designed for VRM (multi-phase buck ...
EDN

Chip power inductors suit power circuits of portables

ALPS Green Devices has developed the “GLCLK Series” and “GLCLM Series” Liqualloy Power Inductors, suitable for power supply circuits of displays for smartphones and other compact mobile devices, such ...
Electronics Weekly

Inductors rated for under the bonnet power circuits

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 ...
Electronic Design

Optimize Power Factor Correction Inductors

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 ...
Hackaday

Switching Regulators For Dummies

We often use linear regulators in our designs. They are cheap and simple – you put the regulator chip itself on the board, add two capacitors, and get a voltage. Linear regulators are imperfect, of ...