Electronic Design

Designing a High-Power LLC Resonant Half-Bridge DC-DC Converter

The quest for higher power and greater efficiency in all power supplies never ends, especially when it comes to all heavy-duty converters. Some examples are power supplies used in data centers, ...
EDN

Half-bridge topology finds applications in high density power converters

Due to the ever increasing demands to drive up DC-DC power converter density, topologies that had previously been used only in high power applications are now finding their way into medium and lower ...
EDN

Half Bridge Driver Evaluation Board

The EVBD4400 evaluation board implements a single power phaseleg circuit on a double sided PCB with ground plane, using the proven ISOSMARTTM HALF BRIDGE DRIVER CHIPSET – IXBD4410, IXBD4411, IXDP630.
Electronic Design

Applying Synchronous Rectification in Resonant Half-Bridge Converters

Technology developed for driving synchronous FETs in flyback topologies can be directly applied in LLC topologies. This technology offers significant gains in efficiency for applications with low ...
Electronics Weekly

Integrated GaN half bridge switches 600V at 3MHz

“A switching frequency of up to 3MHz allows us to achieve a much greater power density,” said Fraunhofer research associate Richard Reiner. On the die is two 600V 120mΩ GaN HETS (high electron ...