• GaN Systems has launched its 4th generation GaN power platform, Gen4, which sets new standards in power efficiency and compactness, and is anticipated to revolutionize the power markets including electric vehicles.
• The Gen4 platform provides superior performance, reduced losses, and more cost-effective solutions than traditional Silicon and Silicon Carbide solutions, solidifying GaN Systems as the preferred choice for power conversion.
GaN Systems has unveiled its Gen4 GaN power platform. This cutting-edge technology sets a new benchmark in power efficiency and compactness, delivering a notable performance surge and leading industry figures of merit. For instance, with Gen4 in an AI server rack, power supplies that achieved 100W/in3 in 2022 are now reaching 120W/in3 with efficiencies surpassing Titanium levels. The technology is expected to bring about significant change in power markets, including electric vehicles.
The Gen4 platform also offers greater total bill of material cost savings compared to traditional Silicon and Silicon Carbide solutions. This makes GaN Systems’ technology a compelling choice for businesses looking to boost their competitive edge.
Jim Witham, CEO of GaN Systems stated, “Our lead customers have already realized the benefits of our Gen4 platform. This platform is a testament to our ongoing commitment to continuously delivering superior performance advantages and next-generation levels of efficiency. We are pioneering a transformation in product offerings, packaging innovations, enriched functionalities, and unparalleled performance across our markets.”
The Gen4 power platform provides several benefits including: over 20% improvement in input and output figures-of-merit resulting in reduced losses and enhanced efficiency; increased granularity in device specification along with a wide range of packaging options; 700V E-mode with the industry’s highest transient voltage rating of 850V for enhanced system reliability; and on-state resistance ranges enabling power systems from 20W to 25,000W.
This development from GaN Systems paves the way for significant advancements in the electric vehicle industry, with potential for increased efficiency and cost savings in power conversion.
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