“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 ...

While there are still applications where linear regulators make sense, they are increasingly being replaced by switching power supplies that are much more efficient. How do switchers work?

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.

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 ...

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.

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 ...

The difference between high-side and low-side power switching is not apparent to many new designers but is a critical aspect ...

Q: What’s the basic circuit on/off power arrangement? A: It starts with a source (battery or AC line), an on/off switch, and ...

It powers central heating systems, hot water supplies ... businesses switching from electricity to LPG ensure that operations continue seamlessly, even during power outages.

A new changeover switch product range allows users to manually changeover between two power supplies or circuits, such as ...