New Elite Power Simulator has advanced the state-of-the-art through industry-first PLECS models that are valid for both hard and soft switching applications such as DC-DC LLC and CLLC Resonant, Dual Active Bridge, and Phase Shifted Full Bridge. The tool provides an accurate representation of how their circuit will work using our EliteSiC family of products.
Learn how to achieve even higher power density and efficiency by using SiC MOSFETs in a Totem-pole PFC configuration.White Paper
We will discuss an ultra-high-density 300W power supply solution that replaces the input diode bridge using a Totem-pole PFC circuit. It uses an LLC converter with synchronous rectification and integrated driver GaN devices to enable 500 kHz switching on the LLC, dramatically reducing the inductor size.White Paper
The input bridge rectifier found in almost all AC−DC power supplies contributes losses that present a challenge in achieving the highest possible efficiency figures. However, removing the traditional diode bridge, PFC FET and boost diode in favor of a bridgeless Totem-pole PFC arrangement enhances efficiency through the use of active switches.White Paper