Differential-mode EMI currents flow only in the functional unit's active input and return path, and are isolated from the system ground or earth-return path. By understanding where EMI conduction ...

Inductors are simple coils of wire, but they play a powerful role in electronics. This video explains how inductors store ...

Application requirements for compact, easy-to-use voltage regulators with better efficiency than LDOs is spurring the development of a new class of buck-converter ICs. These devices are monolithic ...

This project from a few years back is an interesting take on a metal detector. Instead of building a detection circuit, [Bruno Gavand] replaced the external clock crystal with an inductor. Here you ...

Not mean to be tried at home! When we cut the electricity to an inductor, we get a sudden intense spark across the switch. This is known as inductive kickback or a back EMF and is produced because of ...

Unlike conventional ferrite types, these power inductors use a metal composite material that offers notable advantages in current carrying capacity, saturation behaviour and thermal stability: while ...