GaN Systems, the global leader in GaN (gallium nitride) power semiconductors, and Rompower Energy Systems, an internationally recognized R&D company in power conversion, today announced industry firsts – the world’s smallest 65W and 100W GaN chargers offering the highest efficiency and best power density. These groundbreaking chargers will be displayed in the GaN Systems booth…
https://gansystems.com/wp-content/uploads/2022/03/Rompower.jpg6281200LiquidWebhttps://gansystems.com/wp-content/uploads/2024/03/infineon-formerly-gan-fc-2.pngLiquidWeb2022-03-21 08:00:182023-07-05 15:37:58GaN Systems Showcases World’s Smallest GaN Chargers at APEC
Leading Solutions Across All Targeted Markets from Fast-Charging GaN Chargers, Best-Sounding Class-D Audio, EV Powertrain Solutions, And More Are on Display HOUSTON (APEC) AND OTTAWA, Canada – March 3, 2022 – GaN Systems, the global leader in GaN (gallium nitride) power semiconductors, today announced that it will showcase the industry’s newest lineup of power electronics…
https://gansystems.com/wp-content/uploads/2022/03/apec-2022-social-v2.jpg6281200LaunchSnaphttps://gansystems.com/wp-content/uploads/2024/03/infineon-formerly-gan-fc-2.pngLaunchSnap2022-03-03 09:13:222023-06-20 09:30:48GaN Systems to Showcase Newest Innovations at APEC 2022
Leading Solutions Across All Targeted Markets from Fast-Charging GaN Chargers, Best-Sounding Class-D Audio, EV Powertrain Solutions, And More Are on Display HOUSTON (APEC) AND OTTAWA, Canada – March 3, 2022 – GaN Systems, the global leader in GaN (gallium nitride) power semiconductors, today announced that it will showcase the industry’s newest lineup of power electronics…
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Companies unveil revolutionary, high-efficiency Class-D amplifier at CES 2022 GaN Systems, the global leader in GaN power semiconductors and audio technology innovator Axign, debuted a new groundbreaking GaN-based 500W Class-D audio amplifier. This reference design merges best-in-class technologies, including GaN Systems’ GaN power transistors and Axign’s Class-D controller, enabling companies to create unique audio systems…
https://gansystems.com/wp-content/uploads/2022/01/axign-audio-amplifier-gan-powered-v1.jpg6281200LiquidWebhttps://gansystems.com/wp-content/uploads/2024/03/infineon-formerly-gan-fc-2.pngLiquidWeb2022-01-06 10:00:032023-08-08 07:49:07500W Heatsinkless Audio Amplifier from Axign and GaN Systems Demonstrates a New World of Extraordinary Audio Performance
創新超高效率 D 類放大器將驚艷 CES 2022 消費電子展 氮化鎵功率半導體全球領導廠商 GaN Systems 和音訊技術創新公司 Axign 共同推出了一款創新氮化鎵 500W D 類音訊放大器參考設計。該參考設計結合 GaN Systems 氮化鎵功率電晶體和 Axign Class-D 控制器,設計出比上世代產品更小、更時尚、更高效、更強大的音訊產品。 GaN Systems 及 Axign 兩家公司都將在今 (2022)年 CES上展示參考設計。以『聆聽創新的聲音』為主題,Axign 選擇這款參考設計作為攤位的主要展品之一,展現了GaN 音訊系統將市場對效率和音質的需求提升至另一個層次。該設計非常適合消費和汽車音訊應用,可以為有源揚聲器、電視條形音箱、音訊娛樂和流式音訊放大器等提供解決方案。 GaN Systems 500W D 類音訊放大器參考設計主要產品特色: 輸出功率:2 個 250W,4Ω BTL模式(或 1 個 500W,2Ω PBTL模式) 頻率響應: 20Hz至20kHz +/- 0.1dB, 直流 – 40kHz+/-3dB 高動態範圍:BTL 模式下 109dB-A(或 PBTL 模式下…
https://gansystems.com/wp-content/uploads/2022/01/axign-audio-amplifier-gan-powered-v1.jpg6281200LaunchSnaphttps://gansystems.com/wp-content/uploads/2024/03/infineon-formerly-gan-fc-2.pngLaunchSnap2022-01-06 09:13:212023-06-20 10:25:58Axign 和 GaN Systems 合作發表 500W 音訊放大器:擺脫繁重散熱系統,釋放音響性能
GaN 功率半導體幫助音訊系統市場客戶開發具有更清晰的音質、更高的性能、更小尺寸和更受矚目的產品。GaN Systems 最新發表的參考設計包含第二代功率放大器和 SMPS 音頻升壓轉換器,完整體現 GaN 功率半導體技術在音訊系統應用中的優勢。 GaN Systems 所發表的第二代功率放大器和配套電源參考設計,在音質、散熱、尺寸和成本等面向皆有亮眼的優化表現。該評估套件包括一個雙聲道(每聲道 200W,8 歐姆)、96% 效率的 D 類音訊放大器和一個配套的 400W 連續功率、550W 峰值功率的音訊級 SMPS,完整的設計資源協助音訊設計工程師在更短的時間內開發優質音訊產品,縮短上市時間並降低成本。 這款第二代參考設計將電源供應器尺寸縮小了 20%,為功率放大器的低阻抗負載提供更高級別的保護,並提供更好的散熱,使運作溫度降低 10°C。除此之外,這款第二代設計還降低了物料清單成本。 資訊、娛樂及音樂已成為當今日常生活各層面的重要一環,隨著音訊系統銷量創下歷史新高,高品質音訊系統已成為所有音訊市場的明日之星。採用 GaN 功率半導體的 D 類音訊系統將在音質、尺寸及外觀設計上與一般產品做出市場區隔。 第二代參考設計幫助設計工程師開發無需散熱器,且自接由交流電供電的音訊系統產品,無需透過外部電源轉換器,同時透過高度整合的控制器和信號處理器,進一步縮小電路板尺寸。該參考設計使用 GaN 電晶體和先進的控制技術,在寬負載範圍內都具有極高的效率。設計人員可以藉由選用不同規格的磁性元件和 GaN 功率電晶體將,進一步將提高音訊系統輸出功率。此外,該參考設計隨插即用,支援多元音訊信號輸入、橋接負載輸出和開環/閉環切換等功能。 與 GaN Systems 攜手加速下世代音訊系統創新 自 2020 年 5 月發佈 D 類音訊功率放大器及和音頻升壓轉換器評估套件以來,GaN Systems 一直在音訊市場保持市場領先優勢。我們的 GaN 功率電晶體已經在多個高性能音訊解決方案中被採用,包括被評為 2021 年 TIME 100項最佳發明之一的 Syng Alpha Cell…
https://gansystems.com/wp-content/uploads/2022/01/GS-EVB-AUD-BUNDLE2-GS.jpg6281200LaunchSnaphttps://gansystems.com/wp-content/uploads/2024/03/infineon-formerly-gan-fc-2.pngLaunchSnap2022-01-06 09:13:212023-06-20 10:26:00GaN Systems 最新參考設計為 D 類音訊系統實現更小的尺寸和高還原音質
GaN is gladly being embraced in audio, enabling companies to launch better sounding, higher-performance, smaller, and more eye-catching audio systems. And GaN Systems is making it easier to reap the benefits of GaN with the introduction of the GeN2 Amplifier and SMPS Reference Design. GaN Systems released the GeN2 amplifier and companion power supply reference…
https://gansystems.com/wp-content/uploads/2022/01/GS-EVB-AUD-BUNDLE2-GS.jpg6281200LiquidWebhttps://gansystems.com/wp-content/uploads/2024/03/infineon-formerly-gan-fc-2.pngLiquidWeb2022-01-06 07:11:382023-06-20 10:26:01GaN Systems Shrinks Size and Increases Class-D Audio Capabilities with Latest Reference Design
New high-power density, high-efficiency charger reference design is 50% smaller and 40% lighter weight in a slim form factor GaN Systems, the global leader in GaN power semiconductors, announced today the availability of a new turnkey 250W AC/DC GaN charger reference design. It features ultra-high-power density (16W/in3) and up to 96% peak efficiency in a…