I just got the latest Hifi News magazine and, as usual, the same ridiculously expensive mains cables etc are being pimped. I usually just skim over that crap, after admiring how pretty it is, but this ...

Seemingly untouched by the telecom downturn's fallout, planar magnetics continues to proliferate in general-purpose dc/dc converter designs for high-frequency, high-efficiency applications. But planar ...

Established in 1960, Electronics Weekly is the market-leading, longest-established electronics brand, read by key decision ...

Maybe I'm describing a unicorn device here but I have a bunch of devices that run off DC-in of various voltages, and take a barrel jack connector for power. They all have their own wall warts but I've ...

The dc-dc converter has become a standard part of many designs simply because there are many different configurations that address almost any need. Two of the toughest applications for dc-dc ...

To ensure the stability of dc-dc converters, most power-system designers adhere to the common rule that input source impedance should be small compared to the converter's input impedance. Not all ...