“They don’t build ’em like they used to.” There’s plenty of truth to that old saw, especially when a switch-mode power supply from the 1940s still works with its original part ...

When reaching for a power supply design it’s normal here in 2022 to reach for a switching design. They’re lightweight, very efficient, and often available off-the-shelf at reasonable prices.

The common type of power supply used with computers and other electronic equipment. The "switching" comes from switching a transistor on and off to create square waves for input to a transformer.

A new changeover switch product range allows users to manually changeover between two power supplies or circuits, such as grid supply to generator or photovoltaic system. The Resi9 changeover ...

This subplan seeks to address the ongoing demand for skilled power electronics design engineers. Switching power supplies, dc-dc converters, inverters, power factor correction converters and LED ...

Abstract: Power-electronics engineers designing switched mode power supplies (SMPS) are faced with the challenges of limited space, the need to meet worldwide energy regulations, and ease of design.

SiC and GaN advances used improved device structures and higher levels of integration to support higher voltages and power ...

Power supplies known as "switching" power supplies are commonly used. Their name is derived from the type of circuit used to change the voltage. For more details, see transformer. See power adapter.