氮化镓功率器件

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A股,午后突发!韩国股市暴跌!
证券时报· 2025-08-01 08:57
8月首个交易日,亚太主要股指多数走低。 截至收盘,日经225指数收盘跌0.66%报40799.6点,韩国综合指数跌3.88%报3119.41点,澳洲标普200指数跌0.92%报8662点,新西兰标普50指数跌 0.74%报12729.4点。 光伏产业链股盘中发力走高,截至收盘,捷佳伟创20%涨停,海优新材涨约13%,双良节能、文科股份亦涨停,赛腾股份涨超9%。 | 代码 | 名称 | � | 涨幅% | 现价 | 涨跌 | 买价 | 卖价 | 总量 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 300724 捷佳伟创 | | R | 20.00 | 66.19 | 11.03 | 66.19 | | 483676 | | 688680 | 海优新材 | K | 12.93 | 51.70 | 5.92 | 51.69 | 51.70 | 74578 | | 600481 双良节能 | | R | 10.05 | 6.13 | 0.56 | 6.13 | | 231.9万 | | 002775 文科胶价 | | | 10.00 | 4.8 ...
英诺赛科(02577.HK)拟配股总筹5.5亿港元 加速氮化镓产品迭代及人形机器人等领域布局
Ge Long Hui· 2025-07-21 23:59
Core Viewpoint - InnoCare (02577.HK) has entered into a placement agreement to issue 13.584 million new H-shares at a price of HKD 40.50 per share, aiming to raise approximately HKD 550 million to enhance its financial strength and market competitiveness [1] Group 1: Placement Details - The placement shares represent about 2.77% of the total issued H-shares and approximately 1.54% of the total issued shares as of the announcement date [1] - The estimated total amount raised from the placement, assuming full subscription, is expected to be HKD 550 million, with a net amount of approximately HKD 544 million after deducting commissions and estimated expenses [1] Group 2: Use of Proceeds - Approximately 50% of the funds will be used to support product upgrades and technology research and development to enhance the competitiveness of GaN products [2] - About 25% of the funds will be allocated to repay existing interest-bearing bank debts, improving the company's financial condition and reducing financial expenses [2] - The remaining 25% will be used to supplement working capital and for general operational purposes, including talent recruitment and administrative expenses [2]
人工智能重塑全球半导体格局 区域分化加剧自研芯片提速
Zheng Quan Shi Bao Wang· 2025-06-17 10:42
Core Insights - The global semiconductor industry is undergoing a transformation due to geopolitical factors and the AI technology race, with supply chain regionalization and tariff policy uncertainties reshaping the market landscape [1][2][3] Group 1: Market Dynamics - The global semiconductor IC industry is projected to reach a value of $647.3 billion in 2024, representing a year-on-year growth of 25.6%, driven by surging AI computing demand and a rebound in memory prices [2] - The wafer foundry revenue is expected to grow by 19.1% in 2025, but excluding TSMC's contribution, the industry's growth rate will drop to 5.7%, highlighting the significance of advanced process technologies [2][3] Group 2: Regional Disparities - Taiwan currently leads the global foundry capacity with a 73% share, but its advanced process share is expected to decline from 66% in 2021 to 54% by 2030 due to power constraints and capacity migration [3] - The U.S. aims to increase its advanced process share from 18% to 27% by 2030, with TSMC's Arizona factory projected to contribute 16% of U.S. advanced process capacity [3] Group 3: AI Impact on Semiconductor Demand - AI server chip demand is expected to grow by 24% year-on-year in 2024, continuing the previous year's 46% growth, becoming a core driver for advanced process demand [4] - The semiconductor industry is projected to have a compound annual growth rate (CAGR) of 8.3% by 2028, with data centers leading at 11.5% CAGR, significantly outpacing other sectors [4] Group 4: HBM Market Trends - The demand for High Bandwidth Memory (HBM) is expected to grow by 94% in 2025, with HBM3e projected to account for over 90% of shipments by that year [7] - NVIDIA is anticipated to maintain a dominant market share in HBM, potentially reaching over 70% by 2025, although structural shifts may occur post-2026 [7][8] Group 5: Emerging Technologies - Gallium Nitride (GaN) is nearing large-scale application, with its market size expected to grow from approximately $390 million last year to $3.33 billion by 2030, driven by high-power applications in automotive and AI data centers [10] - AI is also expected to drive the demand for enterprise SSDs, with the share of AI-driven server SSDs projected to rise from 9%-10% to 20% by 2028 [9]
港股公司深度研究聚焦氮化镓的第三代半导体领军企业
SINOLINK SECURITIES· 2025-05-09 00:30
Investment Rating - The report assigns a "Buy" rating to the company, with a target price of HKD 52.55 for 2025, based on a 35x price-to-sales (P/S) ratio [4]. Core Insights - The company is a leading high-tech enterprise focused on the research and industrialization of GaN-on-Si technology, utilizing an IDM model that integrates chip design, epitaxy growth, chip manufacturing, and packaging [2]. - The global GaN power device market is projected to grow from CNY 3.2 billion in 2024 to CNY 50.1 billion in 2028, with a compound annual growth rate (CAGR) of 98.5%, driven primarily by applications in consumer electronics and electric vehicles [2][40]. Summary by Sections Investment Logic - The company has established deep collaborations with leading firms in various sectors, including lidar, data centers, 5G communications, and electric vehicle charging, achieving mass production of GaN power devices that range from low to high voltage (15V-1200V) [2]. - GaN power devices offer advantages such as high frequency, low loss, and cost-effectiveness, making them suitable for a wide range of applications [2]. Competitive Advantages - Cost Advantage: The company benefits from an 8-inch wafer production process, which is more cost-effective and efficient compared to the 6-inch products of most competitors. The company has achieved a manufacturing yield exceeding 95% as of 2024 [3]. - Capacity Advantage: The company has established production bases in Suzhou and Zhuhai, with a monthly capacity of 13,000 8-inch GaN power wafers, positioning it as the largest in the world [3]. - Customer and Technology Advantage: The company serves well-known brands in consumer electronics, data centers, and automotive sectors, with significant growth in automotive-grade product shipments and AI-related products [3]. Financial Forecast and Valuation - Revenue projections for 2025, 2026, and 2027 are CNY 1.32 billion, CNY 2.21 billion, and CNY 3.45 billion, respectively, with year-on-year growth rates of 59%, 67%, and 56% [4][8]. - The company is expected to reduce losses significantly in 2025 and 2026, with a forecasted net profit of CNY 238 million in 2027, representing a year-on-year increase of 265% [4][8].
意法半导体与英诺赛科合作氮化镓!
国芯网· 2025-04-01 04:48
国芯网[原:中国半导体论坛] 振兴国产半导体产业! 双方共同的目标是依托这种灵活的供应链布局,拓展各自的氮化镓产品组合和市场供应能力,提升供应 链韧性,从而满足更广泛的应用场景下的各种客户需求。 半导体论坛百万微信群 加群步骤: 第一步:扫描下方二维码,关注国芯网微信公众号。 第二步:在公众号里面回复"加群",按照提示操作即可。 爆料|投稿|合作|社群 文章内容整理自网络,如有侵权请联系沟通 投稿 或 商务合作 请 联系 iccountry 有偿新闻爆料 请添加 微信 iccountry 氮化镓功率器件凭借其材料特性,为电源转换、运动控制与驱动系统树立了性能新标杆,可显著降低能 耗、提升效率、缩小体积并减轻重量,从而降低整体方案的成本与碳足迹。 目前,氮化镓功率器件已在消费电子、数据中心、工业电源与光伏逆变器领域迅速普及,并因其显著的 轻量化优势,被积极应用于下一代电动汽车动力系统设计中。 ***************END*************** 半导体公众号推荐 不拘中国、 放眼世界 ! 关注 世界半导体论坛 ↓ ↓ ↓ 4月1日,意法半导体与英诺赛科宣布签署了一项协议,双方将在氮化镓晶圆制造上进 ...