There’s plenty of truth to that old saw, especially when a switch-mode power supply from the 1940s still ... to conduct large currents. In this circuit, the Thyratrons are used as half-wave ...

But for circuits where weight ... and the final design uses the venerable 555 timer to build a switching power supply. Although it is noted several times throughout the guide, we’ll still ...

If you need a circuit that converts a momentary push button to a latching switch with low standby current, this design might ...

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.

enabling power electronics engineers to measure floating circuits accurately and safely in high-voltage, noisy environments. This technology will drive progress in efficiency and switching loss ...