意法半导体（STMicroelectronics）扩充了其PowerGaN氮化镓晶体管产品线，新增七款耐压达700 V的器件，瞄准AI服务器、机器人以及要求严苛的工业应用。此举意味着GaN技术正逐步进入中高功率领域，为相关市场提供更高效率与功率密度的解决方案。
意法半导体的氮化镓晶体管提升至700V
Les transistors GaN de ST grimpent à 700 V
摘要
意法半导体（STMicroelectronics）为其PowerGaN系列新增七款700 V氮化镓（GaN）晶体管，目标瞄准AI服务器、机器人及高要求的工业应用。此举推动GaN技术向中高压领域渗透，有望提升电源系统的效率与功率密度。
意法半导体（STMicroelectronics）为其PowerGaN系列新增七款700 V氮化镓（GaN）晶体管，目标瞄准AI服务器、机器人及高要求的工业应用。此举推动GaN技术向中高压领域渗透，有望提升电源系统的效率与功率密度。
Summary
STMicroelectronics has introduced seven new 700V PowerGaN gallium nitride transistors, targeting AI servers, robotics, and demanding industrial applications. This expansion marks GaN's growing entry into medium and high-power sectors, enhancing efficiency and performance for these advanced systems.
STMicroelectronics has introduced seven new 700V PowerGaN gallium nitride transistors, targeting AI servers, robotics, and demanding industrial applications. This expansion marks GaN's growing entry into medium and high-power sectors, enhancing efficiency and performance for these advanced systems.
STMicroelectronics has expanded its PowerGaN family of gallium nitride (GaN) transistors with seven new devices rated for 700 V operation. The launch underscores GaN’s gradual penetration into medium- and high-power applications, as the material offers superior efficiency, faster switching, and higher power density compared to traditional silicon.
The new 700 V transistors are purpose-built for demanding environments, specifically targeting AI server power supplies, robotics, and industrial systems. In AI servers, where power delivery requirements are escalating rapidly, GaN’s ability to reduce energy losses and shrink converter size is critical. For robotics and industrial drives, the devices promise enhanced performance and reliability.
This move aligns with ST’s broader strategy to capture the growing market for energy-efficient power conversion, as GaN technology becomes increasingly cost-competitive in applications above 600 V. The expanded portfolio now covers a wider range of voltage and power levels, offering designers greater flexibility in adopting GaN for next-generation power electronics.
Résumé
STMicroelectronics dévoile sept nouveaux transistors GaN de 700 V de sa gamme PowerGaN, ciblant les serveurs d’IA, la robotique et les applications industrielles exigeantes. Cette montée en tension permet au nitrure de gallium de s’imposer progressivement dans les applications de moyenne et forte puissance, au-delà des usages basse tension traditionnels, renforçant ainsi l’efficacité énergétique des infrastructures critiques.
STMicroelectronics dévoile sept nouveaux transistors GaN de 700 V de sa gamme PowerGaN, ciblant les serveurs d’IA, la robotique et les applications industrielles exigeantes. Cette montée en tension permet au nitrure de gallium de s’imposer progressivement dans les applications de moyenne et forte puissance, au-delà des usages basse tension traditionnels, renforçant ainsi l’efficacité énergétique des infrastructures critiques.
Avec ses nouveaux transistors 700 V de la gamme PowerGaN, STMicroelectronics cible les serveurs d’IA, la robotique et les applications industrielles exigeantes. Le GaN s’immisce ainsi progressivement dans les applications de moyenne et haute puissance. STMicroelectronics enrichit sa gamme de transistors en nitrure de gallium PowerGaN avec sept nouveaux modèles fonctionnant à 700 V, destinés […]
Cet article Les transistors GaN de ST grimpent à 700 V a été publié par VIPress.net.
Core Point
意法半导体推出700V氮化镓晶体管，推动GaN技术从消费级向AI服务器、机器人及工业等高功率应用渗透，标志着宽禁带半导体竞争进入新阶段。
Key Players
STMicroelectronics — 半导体设计与制造商，总部位于瑞士日内瓦，欧洲最大的半导体公司之一。
Industry Impact
- ICT: 高 — 为AI服务器电源提供更高效率，降低数据中心能耗。
- Computing/AI: 高 — 直接改善AI基础设施的电力转换效率，支撑算力密度提升。
Tracking
[Strongly track] — GaN进军中高压领域将加速蚕食硅基器件市场，对电源管理及工业自动化产业格局产生连锁影响。
Categories
半导体
AI Processing
2026-06-03 18:28
deepseek / deepseek-v4-pro