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 ...

The power supply voltage requirements in smartphones and tablets are growing due to a constant increase in functionality. And that is leading to a rise in the number of inductors in power supply ...

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 ...

(Nanowerk News) Research from University of California, Berkeley scientists sponsored by Semiconductor Research Corporation (SRC), the world’s leading university-research consortium for semiconductors ...

Inside nearly every electronic device is a simple coil of wire doing a powerful job—it’s called an inductor. Though small and ...

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 ...

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 ...

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 ...

When current flows through a conductor it becomes an inductor, when there is an inductor there is an electromagnetic field (EM). This can cause a variety of issues during PCB layout if you don’t plan ...

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: ...