To save energy and reduce the size and weight of equipment, higher efficiency and power density are required in flyback converter-based LED drivers, chargers, and other power applications. The flyback ...

Rompower's Ideal Flyback topology overcomes the fundamental limitations of conventional flyback converters while preserving the simplicity and cost advantages of a single-switch architecture. By ...

The most ubiquitous power supply topology that manufacturers use today is the flyback topology. This article examines the choices made when designing a flyback power supply and explores the ...

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, ...

Fig. 1: A conventional flyback topology experiences significant switching losses. Mladen Ivankovic is a Sr. Staff Application Engineer at Infineon A classic flyback converter stores energy as a ...

Santa Clara, CA and Kyoto, Japan, Jan. 25, 2023 (GLOBE NEWSWIRE) -- ROHM Semiconductor today introduced the BD7Fx05EFJ-C isolated flyback DC-DC converter (BD7F105EFJ-C, BD7F205EFJ-C) optimized for ...

Rohm’s new reference design (REF67004) is capable of controlling two commonly used power converter types in consumer and industrial power supply applications by using a single MCU: critical conduction ...

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 ...

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 ...