Resonant-mode topologies offer many benefits over traditional buck, boost, and flyback solutions. These include soft-switching, higher operating frequencies, higher power density, and higher ...

Inspired by armies of ants that link together to form living structures such as bridges and rafts, researchers have directed millions of nanoparticles to span the gap between two electrodes, forming ...

QSPICE is an analog and mixed-signal simulator characterized by high simulation speed, accuracy and reliability. It is a new program and can be downloaded here. QSPICE is still in the demonstration ...

The quest for higher power and greater efficiency in all power supplies never ends, especially when it comes to all heavy-duty converters. Some examples are power supplies used in data centers, ...

Download this article in PDF format. If you search the internet for “transformer equivalent circuits,” you’ll get five pages of over 100 small circuit diagrams. Figures 1 and 2 show two typical ...

A gadolinium layer of no more than one nanometer in thickness is capable of combining the magnetic world with electronics. In this way, it will be possible to put a magnetic memory element directly to ...