This paper presents design guidelines for quasi-resonant flyback converters with current mode controller-HFC0100 of MPS. Design of a quasi-resonant flyback converter with HFC0100 is made easier ...

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 ...

A look at the design of a continuous mode flyback transformer - presenting one more example of the function of an air gap in a ferrite core. From our discussion in last month's Power Design column, we ...

It is tempting to think of analogue and digital domains as entirely distinct, never to touch each other except like a cold war Checkpoint Charlie, through the medium of an ADC or DAC. In reality there ...

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 ...

For power supplies that require galvanic isolation, flyback converters are a popular choice in their design. However, when there’s the need for higher power, engineers will need to look for ...

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.

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 industrial power supplies: critical-conduction ...

As [Sam Ben-Yaakov] points out in a recent video, you don’t often see flyback converters these days. That’s because there are smarter ways to get the same effect, which is to convert between two ...

Santa Clara, CA and Kyoto, Japan, Aug. 21, 2025 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced the release of its new reference design (REF67004), capable of controlling two commonly used ...