Switching power supplies, operating directly from input power lines, are generally required to have their outputs galvanically isolated from the input, in order to reduce the danger of electrical ...

Lately I've been on a mission to uncover many of the unknown accessories that are available for power supplies that few seem to know much about. I frequently get asked about custom cables or ...

GarrettCom, Inc. has extended the capabilities of its 6-port Magnum ES42 Edge Switches and ESD42 Dual-homing Edge Switches and PES42P Power-over-Ethernet Edge Switches with a line up of IPS42 ...

Here, Rich Miron, Applications Engineer at Digi-Key Electronics explores the operation of switch mode power supplies and explores make Vs. buy decision process for power supplies. Miron also ...

The design of a switching power supply has always been considered a blend of magic and art by every engineer that designs one for the first time. Fortunately, today the market offers different tools ...

In an effort to meet worldwide efficiency requirements, engineersare designing offline power supplies integrating high-efficiencyswitching-regulator-control circuits. This approachuses less copper and ...

On paper, electricity behaves in easy-to-understand, predictable ways. That’s mostly because the wires on the page have zero resistance and the switching times are actually zero, whereas in real life ...