switchmodeteknik
Switchmodeteknik, often referred to in English as switched-mode technology, is a class of electronic circuit techniques used to regulate electrical power by rapidly switching electronic devices between on and off states. The average voltage or current delivered to a load is controlled by adjusting the duty cycle of the switching signal, while energy is transferred to the output through inductors or transformers at high frequency. This approach contrasts with linear regulation, which dissipates excess power as heat.
In a typical switchmodeteknik power converter, a switching element (such as a transistor) toggles between conducting
Common topologies include buck, boost, and buck-boost converters, as well as flyback and forward converters. Non-isolated
Applications of switchmodeteknik span power supplies for computers and consumer electronics, battery chargers, telecommunications equipment, and