GaN Systems CEO Jim Witham highlights some of the automotive electronics powered by GaN transistors on display at PCIM Europe 2022. Increasingly, OEMs need solutions for both 400v and 800v systems—and those solutions are starting to come out in GaN. Examples include a DC/DC converter from Vitesco Technologies and another from Formula E Racing. In…
在 2022 年 PCIM 德國紐倫堡電力電子展中，GaN Systems 展示最新功率半導體解決方案，包括能幫助資料中心省下 20% 能耗且功率密度提升 2 倍的電源供應器。 以下影片將闡述採用 GaN 功率半導體的電源模組所帶來的優勢，在尺寸、熱性能、甚至是訊號產生等面向，都優於傳統矽功率半導體。
氮化鎵功率半導體全球領導廠商 GaN Systems 全球執行長 Jim Witham 於2022 PCIM 德國紐倫堡電力電子展的演講中強調 GaN 功率元件將為車用電子帶來嶄新機會。GaN 將在 400V 及 800V 的電動車動力系統中扮演重要角色，GaN 所帶來高頻率、高功率密度及整體性能上的優勢，將為全球汽車 OEMs 及供應商帶來創新的解決方案。
As 2022 approaches, we see bolder and more proactive action from companies around sustainability and environmental impact – particularly in the way we use power. Over the past year, our conversations with corporate leaders have continued to confirm GaN Systems’ belief that yesterday’s silicon has reached its limits in solving critical power systems challenges…
As 2022 approaches, we see bolder and more proactive action from companies around sustainability and environmental impact – particularly in the way we use power. Over the past year, our conversations with corporate leaders have continued to confirm GaN Systems’ belief that yesterday’s silicon has reached its limits in solving critical power systems challenges…
GaN Systems, the global leader in GaN (gallium nitride) power semiconductors, today announced its growing ecosystem of partners collaborating to address the Net Zero Challenge to neutralize emissions of carbon dioxide (CO2) and other greenhouse gases by accelerating the global sustainability and cleantech revolution. Efficient power generation, distribution and conversion are key factors in driving…
氮化鎵功率半導體全球領導廠商 GaN Systems 今天正與數目越來越多的產業生態圈夥伴一起解決當今最具急迫性的淨零挑戰，透過潔淨科技來減少二氧化碳的排放量，加速永續路徑藍圖。 提高發電效率、減少能源傳送及轉換間的耗損，是加速永續減少碳排的關鍵。與矽及碳化矽相比，氮化鎵 (GaN) 是一個本質上較永續的材料，任何採用 GaN 功率半導體的電力轉換設備皆為更潔淨的地球盡一份心力。工業馬達是用電量最高的設備，西門子 (Siemens) 微型馬達產品開發經理 Christian Neugebauer 表示， 「透過 GaN 功率半導體來，西門子的工控產品效率獲得大幅提升。」另外，當現代人生活離不開影音娛樂、照片分享、線上遊戲及音樂串流，採用 GaN 功率半導體的電源供應器，能為資料中心減少 50% 功率耗損，同時提高功率密度，縮小電源尺寸。 在發電應用方面，Enphase Energy 採用 GaN 功率半導體所設計的逆變器，不僅效率提高，功率密度更提高 50%；受惠於 GaN 卓越的物理特性，Enphase Energy 的發電系統設計上減少銅、塑膠等資源使用，在達到高輸出功率的同時維持小巧尺寸。 在消費電子應用方面，GaN Systems 也協助像 Dell、Harman 等領導品牌公司，在效率及尺寸上達到前所未有的突破。其中，Harman 的充電器受惠於 GaN 功率半導體，在塑膠的使用上減少了 90%。 投資者更視 GaN 功率半導體技術為解決氣候變遷的一項利器。加拿大商業發展銀行 (Business Development Bank of Canada, BDC), Cycle Capital, 加拿大出口發展局 (Export Development Canada,…
GaN Systems, the global leader in GaN (gallium nitride) power semiconductors, released today the winners of the “GaN Systems Cup” China Power Supply Society (CPSS) design competition. Now in its seventh year, this annual competition challenges engineering students from China’s leading universities to design power electronics systems that are more efficient, use less energy, and…
GaN Systems, the global leader in GaN (gallium nitride) power semiconductors, released today the winners of the “GaN Systems Cup” China Power Supply Society (CPSS) design competition. Now in its seventh year, this annual competition challenges engineering students from China’s leading universities to design power electronics systems that are more efficient, use less energy, and…
Since the first mass market electric vehicle (EV), the Nissan Leaf, was introduced a decade ago, the drumbeat has been loud and persistent about the environmental promise of the electrification of transportation. But we’ve fallen short many times despite high hopes and the best of intentions. Social forces, government policy, business priorities, and technology innovation…
