Isolated IGBT gate driver requires isolated power supply for safety isolation and level shifting. Unfortunately design of isolated power supply based on standard power control IC is not trivial.

Flyback converters are widely used in isolated DC/DC applications because of their relative simplicity and low cost compared to alternative isolated topologies. Even so, designing a traditional ...

The flyback converter topology includes an electromagentic interference filter and rectifier, a MOSFET switch, a rectifier diode, and an opto-isolator. They provide an inexpensive, efficient, and safe ...

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, ...

ST has added 65 Watt flyback converter in the VIPerGaN series that combines a 700V GaN transistor and quasi-resonant PWM control IC in a single QFN 5×6 package. VIPerGaN65W is aimed at cost-effective ...

These devices are intended to simplify designing and building compact, efficient USB-PD chargers, fast battery chargers, and auxiliary power supplies and can handle reduced loads with a proprietary ...