IEEE

Simplified Analysis and Validation of a Two-switch Flyback Converter

Abstract: This paper presents a simplified analysis and validation of a two-switch flyback converter. When parasitic components, i.e. the MOSFET’s output capacitance and transformer’s leakage ...
IEEE

Design Methodology for LLC-DCX Converters With High-Power IGBT Modules Considering Dynamic Charge Effects

Abstract: In medium-voltage and medium-frequency (MVMF) applications, LLC dc-dc transformer (LLC-DCX) converters with high-power insulated gate bipolar transistor (IGBT) modules are favored for their ...
The Malaysian Reserve

ROHM Releases New Compact PFC + Flyback Control Reference Design for Power

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 ...
powerelectronicsnews

Infineon Unveils 12 kW Reference Design to Boost Efficiency and Density in AI Data Center Power Supplies

The reference design delivers high efficiency and power density, utilizing silicon (Si), silicon carbide (SiC), and gallium nitride (GaN). Infineon Technologies AG has announced the launch of a 12 kW ...
Electronic Design

Power Supply Controls AC-DC and DC-DC Conversion with Single MCU

ROHM leverages its LogiCoA technology to control both a power-factor-correction stage and a flyback DC-DC converter stage. The difference between digital and analog power control. How the LogiCoA MCU ...