Designers often use chargers with flyback topologies to quickly charge energy-storage capacitors (references 1 and 2). In a flyback topology, the energy transfer takes place only when the charger’s ...

This is a design example report of a 1.6 W dual output flyback converter using LNK304P. It provides non-isolated and isolated output. The design features loop fault protection, short circuit ...

Galvanically isolated power supplies are used in numerous applications for different reasons. In some circuits, galvanic isolation is necessary due to safety considerations. In other circuits, ...

In some circuits, galvanic isolation is necessary due to safety considerations. In other circuits, functional isolation is used to block any interference on signals. A galvanically isolated power ...

From our discussion in last month's Power Design column, we know that low cost and simplicity are the major advantages of the flyback topology. In multiple output applications, the addition of a ...

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 ...

At PCIM in Nuremberg today, Power Integrations revealed five 800V automotive power supply reference designs for its 1,700V InnoSwitch3-AQ flyback dc-dc converter IC: “The designs leverage both wound ...