Previously, I posted part 1 and 2 of a 3 part series on how to test your power supply design: measuring efficiency (part 1) and measuring noise (part 2). I covered various noise sources and how to ...

Your PC’s power supply is one of its most crucial components, but most people barely ever give it a second thought once it’s installed. And that’s kind of weird ...

Fully digital architectures offer deeper visibility into the power supply’s performance as well as the health of the overall application. The digital low-dropout (LDO) linear regulator is one of the ...

The power amplifier (PA) – as either a discrete component or part of an integrated front end module (FEM) – is one of the most integral RF integrated circuits (RFICs) in the modern radio. In this ...

COLORADO SPRINGS, CO (September 9, 2025) Frontgrade Technologies, a leading provider of high-reliability electronic solutions for space and national security missions, today announced the release of ...

To meet the challenge of high efficiency and power density, Fairchild Semiconductor developed the smart power stage (SPS) module family - a next-generation, ultra-compact, integrated MOSFET plus ...

While searching for some SEPIC converters (https://en.wikipedia.org/wiki/Single-ended_primary-inductor_converter), I came across a popular power supply module that is ...

You may have seen the Ruideng range of programmable power supply modules from China: small and relatively inexpensive switch-mode buck converters, with microprocessor control and a front panel ...