How Investors Are Reacting To Power Integrations (POWI) Targeting NVIDIA Kyber AI Data Centers

Simply Wall St.

07/18

Earlier this week, Power Integrations announced ultra-slim 15 W and 35 W auxiliary power supply reference designs tailored to NVIDIA’s Kyber 800 VDC AI data center architecture, using its InnoMux-2 ...

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By offering a compact alternative to bulkier silicon carbide-based designs for internal data center components, the company is aiming to embed its technology deeper into next-generation AI infrastructure and broaden its role in high-efficiency power conversion. We’ll now examine how these new Kyber-optimized reference designs might influence Power Integrations’ investment narrative around high-voltage GaN and AI data centers. Find 49 companies with promising cash flow potential yet trading below their fair value.AdvertisementPower Integrations Investment Narrative RecapTo own Power Integrations, you need to believe its high-voltage GaN and mixed-signal ICs can gradually offset present weakness in consumer appliances and justify a premium valuation. The new Kyber-optimized reference designs support that thesis by tying the product roadmap more closely to AI data center architectures, but they do not change the near term dependence on cyclical appliance demand or the execution risk around winning and scaling large AI design wins. The most relevant nearby event is the upcoming Q2 2026 earnings release on August 5, which gives you a timely checkpoint on how AI data center, industrial and appliance trends are flowing into orders and margins. When you put that alongside the Kyber news, it sets up an important contrast between early technical traction in AI infrastructure and the still-limited visibility on when these designs may begin to meaningfully influence revenue mix. Yet, investors should also be aware that if AI data center adoption stalls or key design wins do not materialize as hoped, then ... Read the full narrative on Power Integrations (it's free!)Power Integrations' narrative projects $652.6 million revenue and $134.3 million earnings by 2029.Uncover how Power Integrations' forecasts yield a $73.60 fair value, a 5% upside to its current price.Exploring Other PerspectivesPOWI 1-Year Stock Price Chart Some of the lowest analysts were already assuming about US$658 million of 2029 revenue and US$93 million of earnings, yet still see slower GaN adoption and lumpier margins as real threats, so if you are weighing this Kyber update against those more cautious views, it is worth remembering how widely professional expectations can differ and how much these forecasts may shift as AI data center orders actually develop.Explore 4 other fair value estimates on Power Integrations - why the stock might be worth less than half the current price!Decide For YourselfDisagree with existing narratives? Extraordinary investment returns rarely come from following the herd, so go with your instincts.A great starting point for your Power Integrations research is our analysis highlighting 1 key reward and 3 important warning signs that could impact your investment decision.Our free Power Integrations research report provides a comprehensive fundamental analysis summarized in a single visual - the Snowflake - making it easy to evaluate Power Integrations' overall financial health at a glance.Contemplating Other Strategies?Our top stock finds are flying under the radar-for now. Get in early:AI is about to change healthcare. These 39 stocks are working on everything from early diagnostics to drug discovery. The best part - they are all under $10b in market cap - there's still time to get in early.The future of work is here. Discover the 32 top robotics and automation stocks leading the charge in AI-driven automation and industrial transformation.Uncover the next big thing with 20 elite penny stocks that balance risk and reward.  This article by Simply Wall St is general in nature. We provide commentary based on historical data\n    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\n    financial situation. We aim to bring you long-term focused analysis driven by fundamental data.\n    Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material.\n    Simply Wall St has no position in any stocks mentioned.New: Manage All Your Stock Portfolios in One PlaceWe've created the ultimate portfolio companion for stock investors, and it's free.• Connect an unlimited number of Portfolios and see your total in one currency• Be alerted to new Warning Signs or Risks via email or mobile• Track the Fair Value of your stocksTry a Demo Portfolio for FreeHave feedback on this article? Concerned about the content? Get in touch with us directly. 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