This application note presents a step-by-step design procedure and guidelines for off-line flyback converters using Fairchild Power Switch (FPS). The design process was made more efficient with the ...

APEC 2026 - Power Integrations (NASDAQ: POWI), the leader in high-voltage integrated circuits for energy-efficient power ...

Compared to conventional hard-switched converters with fixed switching frequencies, the quasi-resonant converter (QRC) topology is a very attractive alternative for power supply designers. The ...

In low-power USB and offline wall adapters, quasi-resonant and discontinuous current mode flyback converter topologies are a popular choice due to their low parts count and relatively low cost.

Flyback converter technology remains pivotal in modern power electronics, offering a versatile solution for a broad range of applications from consumer electronics to industrial power supplies. Recent ...

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 ...

KYOTO, Japan, Sept. 18, 2025 /PRNewswire/ -- ROHM Co., Ltd. has developed a new reference design (REF67004) that uses a single MCU to control two commonly used power-converter types for consumer and ...

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 ...

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 ...

Power Integrations has implemented its GaN technology in its TOPSwitch flyback ICs to increase the power range to 400W. The ...

A variety of tools necessary for evaluation, such as circuit diagrams, PCB layouts parts lists and support documents are available. · GlobeNewswire Inc. Analog-controlled power supplies are widely ...