This Week In AI Chips - Revolutionizing AI Infrastructure With Efficient Power Innovations

Recent advancements in AI chip technology have been spotlighted at Navitas Semiconductor's "AI Tech Night" event in Taipei, where the company showcased its latest power supply unit (PSU) platform for hyperscale data centers. The platform, featuring innovative GaNSafe™ and GeneSiC™ technologies, addresses the pressing demands for enhanced energy efficiency and power density necessitated by the exponential growth of AI workloads. Achieving a record-breaking power density and efficiency, the new PSU design overcomes traditional power architecture limitations and aligns with industry specifications for AI and hyperscale data centers. Navitas also introduced breakthrough technologies such as the IsoFast™ high-speed isolated gate drivers, which are set to revolutionize data center power supply design by integrating novel single-stage power topologies. The event underscored the industry's ongoing transformation towards more efficient and sustainable AI infrastructure.

In other market news, Waaree Energies (NSEI:WAAREEENER) was a standout up 2.1% and ending trading at ₹2,867.30. Meanwhile, Entegris (NasdaqGS:ENTG) trailed, down 4% to close at $78.53.

Entegris is expediting qualification of new facilities to boost revenue and operational performance. Click through to explore how this strategic move could impact your investment decisions with Entegris.

For a detailed look into the driving forces of AI-powered automation and robotics, jump into our Market Insights article, exploring emerging trends transforming industries—read it before the window of opportunity closes!

Best AI Chip Stocks

• QUALCOMM (NasdaqGS:QCOM) settled at $152.61 down 0.2%.
• NVIDIA (NasdaqGS:NVDA) settled at $134.83 down 0.4%. On 13 May 2025, NVIDIA announced a strategic partnership with Saudi Arabia to enhance its AI computing capabilities, aligning with the Kingdom's Vision 2030 goals just 3 days ago.
• Advanced Micro Devices (NasdaqGS:AMD) finished trading at $114.99 down 2.3%. Three days ago, AMD announced a landmark $10 billion strategic alliance with HUMAIN to build a globally significant AI infrastructure spanning from Saudi Arabia to the U.S.

Next Steps

• Click here to access our complete index of 53 AI Chip Stocks, which features Disco, Infineon Technologies and Monolithic Power Systems.
• Interested In Other Possibilities? Explore 22 top quantum computing companies leading the revolution in next-gen technology and shaping the future with breakthroughs in quantum algorithms, superconducting qubits, and cutting-edge research.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

Sources:

• Simply Wall St
• "Navitas Hosts “AI Tech Night” to Reveal Next Generation Platform for Hyperscale Data Centers" from Navitas Semiconductor Corporation on GlobeNewswire (published 15 May 2025)

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