(MENAFN- GlobeNewsWire - Nasdaq) FinFastTM-based Crescendo vertical power platform displaces existing power delivery approaches to enable higher-performance computing with industry-leading power density, speed and unmatched efficiency
SAN JOSE, Calif., Oct. 02, 2024 (GLOBE NEWSWIRE) -- Empower Semiconductor, the world leader in integrated voltage regulators (IVRs), today unveiled the Crescendo vertical power delivery platform to address the growing power demands of artificial intelligence (AI) and high-performance computing (HPC) applications. Featuring Empower's proprietary FinFastTM technology, the Crescendo platform unlocks scalable on-demand true vertical power delivery for upwards of 3,000A power domains, offering an unprecedented combination of system efficiency, current density and nanoseconds transient response.
As modern data center workloads increasingly demand more power and speed, existing power delivery architectures are no longer viable. To deliver high efficiency, traditional lateral power solutions operate slowly, creating a large footprint of bulky power stages and magnetics on the topside of the printed circuit board (PCB). The slow speeds also require large capacitor banks in the shadow of the processor, occupying the most power-sensitive real estate in the system and resulting in substantial lateral transmission power losses. The exponentially rising transmission losses due to the power increase of new AI chips create a critical impasse for the industry.
Crescendo eliminates the capacitor bank and energy storage requirements by providing energy on demand to the AI chip at unprecedented speed and accuracy. With the capacitors eliminated, Crescendo's high-density and ultrathin thermally enhanced package fit in the critical area under the processor to deliver high efficiency, vertically coupled power to the AI chip and eliminate the prohibitive lateral transmission loss.
The FinFastTM technology operates with benchmark efficiency at blazing speeds utilizing cutting-edge silicon combined with novel control architectures, high-frequency magnetics, wide-bandwidth capacitors and best-in-class power packaging. The co-design of these innovative technologies enables the full integration of all power supply components in the world's most dense and efficient AI power delivery solution.
“AI's accelerating power requirements far outpaces the capability of today's lateral power solutions, both in scale and speed. In developing the Crescendo platform, Empower enables generations of new AI processors to hit their performance goals while running efficiently and cool,” said Tim Phillips, founder and CEO of Empower Semiconductor.“With this introduction we are enabling efficient true vertical power delivery for our customers – and this is just the beginning, as the Crescendo platform will allow the integration of power delivery directly into the processor at total power supply densities exceeding 5A/mm2, setting Empower apart as the technology leader.”
Key benefits of the Crescendo platform include:
Ultrafast Bandwidth: With 20x higher bandwidth than traditional power converter, the FinFastTM powered Crescendo platform essentially eliminates PCB-mounted high-frequency decoupling capacitors and relocates the active power delivery directly below the processor. Power Density: The Crescendo platform provides 5x higher total solution density for the same level of power delivery, enabling truly vertical power delivery in 1mm or 2mm of height. Efficiency: Crescendo enables over 10% reduction in power delivery losses from traditional power delivery architectures. For a typical data center with 100,000 CPU instances, this results in a greater than 8-megawatt (MW) reduction in power loss.
Empower Semiconductor will be demonstrating the Crescendo platform for the first time at the 2024 OCP Global Summit , Booth #C61, taking place October 15-17, 2024, in San Jose, Calif. To learn more visit .
About Empower Semiconductor
Empower Semiconductor, based in Silicon Valley, powers the AI revolution with its FinFastTM technology by reducing the energy footprint and total cost of ownership of data centers. Its transformational integrated voltage regulators deliver on-demand scalable power with the speed, precision and signal integrity required by AI processors. Empower's power-management architecture shrinks solution footprint, height and component count, achieving vertical power delivery with unprecedented power density and efficiency. Learn more at and follow us on LinkedIn .
All trademarks and registered trademarks are the property of their respective owners.
Media Contact for Empower Semiconductor:
Sandy Fewkes
Senior Public Relations Manager
Kiterocket
+1-408-529-9685
...
MENAFN02102024004107003653ID1108739095
Legal Disclaimer:
MENAFN provides the information “as is” without warranty of any kind. We do not accept any responsibility or liability for the accuracy, content, images, videos, licenses, completeness, legality, or reliability of the information contained in this article. If you have any complaints or copyright issues related to this article, kindly contact the provider above.