Power Integrations Unveils Space-Saving, Ultra-Slim Auxiliary PSU Reference Designs for NVIDIA Kyber 800 VDC AI Data Center
StockNews.AI · 2 hours
AI Summary
Power Integrations announced two ultra-slim 800 VDC AI data-center PSU reference designs utilizing PowiGaN. The 15 W and 35 W units deliver 88% efficiency with ~30% BOM reduction, targeting NVIDIA Kyber blade-rack architectures and potentially expanding PowiGaN adoption among hyperscalers. If customers convert to these designs, POWI could see a near-term lift in revenue and design-in momentum.
Sentiment Rationale
The release highlights a tangible product design win pathway and efficiency/BOM benefits that could translate to increased POWI component demand and faster design-ins with hyperscale customers, a known price- and margin-sensitive catalyst for POWI stock.
Trading Thesis
Bullish for POWI in the next 6–12 months as hyperscale AI data centers adopt PowiGaN-based PSU designs.
Market-Moving
- Hyperscale AI data-center design-in could lift POWI component demand.
- NVIDIA Kyber alignment may drive customer conversions to PowiGaN.
- PowiGaN leadership vs SiC highlighted as space/bom efficiency advantage.
- Computex timing adds near-term visibility and media interest.
Key Facts
- Power Integrations introduces ultra-slim 800 VDC AI PSU designs using PowiGaN.
- 15 W and 35 W designs claim 88% efficiency and ~30% BOM reduction.
- DER-1110/DER-1114 reference designs target NVIDIA Kyber AI data centers.
- InnoMux-2 supports 1000 V input with ~90% efficiency in DCM.
- Pent-up hyperscale demand could spur POWI revenue growth via new designs.
Companies Mentioned
- Power Integrations, Inc. (POWI): Launches PowiGaN-based, high-voltage PSU reference designs; potential near-term revenue uplift from дизайна adoption.
- NVIDIA Corporation (NVDA): NVIDIA Kyber blade-rack AI data-center architecture is the target, signaling potential end-market demand for POWI tech.
Industry News
Industry News; showcases POWI's leadership in 1700 V GaN solutions and potential growth driver from hyperscale AI data-center design-ins.