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GaN葡萄酒休闲酒廊

GaN Wine Lounge 是一个轻松的视频对话系列，我们会在虚拟的一杯葡萄酒陪伴下，与客户、学术合作伙伴、编辑以及 EPC 团队成员一起畅谈 GaN——以及 GaN 之外的话题。在非正式、友好的氛围中，我们分享真实的实际经验、心得体会以及新的想法。我们还加入了简短的实验室特别篇，带您幕后直击实验过程以及 EPC 解决方案的真实应用。通过这一系列内容，我们建立联系，激发合作，并共同庆祝塑造 GaN 未来的人才与技术。

Polaris Semiconductor and EPC Space: A New Approach to Space Power

Posted 2026年10月30日

Space power systems must balance efficiency, thermal limits, and exceptionally clean power for sensitive payloads. Matthew Lumb, CEO of Polaris Semiconductor, explains how the Enhanced Linear Regulator (ELR), combined with radiation-hardened GaN FETs from EPC Space, aims to address this challenge. Demonstration boards support buck, boost, and inverting conversion with low noise and reduced dissipation, without inductors or switching-related EMI. Applications include RF, precision analog, cryogenic quantum systems, and harsh orbital environments; the roadmap includes radiation testing and greater integration.