Infineon and LS ELECTRIC Team Up to Enhance High-Efficiency DC Power Solutions for AI Data Centers

Key Takeaways

Infineon Technologies and LS ELECTRIC have joined forces to enhance DC power infrastructure for AI data centers.
The collaboration aims to improve energy efficiency, system performance, and scalability using advanced semiconductor technologies.
Key focus areas include solid-state transformers and circuit breakers to meet the growing power demands of next-generation power grids.

Collaboration on Advanced DC Power Solutions

Infineon Technologies AG and LS ELECTRIC have signed a Memorandum of Understanding (MoU) to work together on high-efficiency direct current (DC) power infrastructure solutions tailored for AI data centers and evolving power grids. This partnership responds to the increased power demands associated with advancements in AI and the digital infrastructure expansion, necessitating more efficient power distribution technologies.

Andreas Weisl, Executive Vice President of Industrial & Infrastructure at Infineon, emphasized that the surge in electricity demand driven by AI data centers is transforming power generation, distribution, and consumption methods. He noted that high-efficiency DC architectures are crucial for managing energy demands while improving system performance and sustainability. The collaboration is expected to leverage Infineon’s semiconductor expertise alongside LS ELECTRIC’s strengths in system integration to fast-track the development of next-gen DC power infrastructure.

Kil Young Ahn, Vice President at LS ELECTRIC, echoed the sentiment, stating that the demand for high-efficiency DC technologies is rising due to the expansion of AI data centers and modern power grids. The partnership aims to enhance LS ELECTRIC’s competitive edge in core DC power infrastructure solutions, positioning the company as a total solutions provider within the global AI data center and broader energy market.

The focus areas of the collaboration include advanced power conversion systems for energy storage, solid-state transformers (SSTs), and solid-state circuit breakers (SSCBs). SSTs, which utilize semiconductor technology, can be significantly more efficient and compact than conventional transformers. In contrast, SSCBs enhance circuit protection with rapid interruption capabilities using semiconductors and smart algorithms, making them particularly suited for the high-density environments found in AI data centers.

Together, Infineon and LS ELECTRIC aim to enhance power conversion efficiency, stability, and reliability for next-generation DC power systems. The MoU outlines Infineon’s commitment to support the development of high-performance DC power infrastructure through its extensive semiconductor product portfolio, including power semiconductors and control solutions. Conversely, LS ELECTRIC will apply its expertise in power systems and industrial automation to ensure effective system-level integration and implementation.

Through this strategic alliance, both companies plan to align their technology roadmaps and co-develop innovative solutions to seize growth opportunities within the next-generation energy infrastructure market.

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