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Qorvo“三板斧”:Wi-Fi 8、UWB/Matter、企业级SSD的PMIC最新进展
半导体芯闻· 2025-06-05 10:04
Core Viewpoint - Qorvo is positioning itself at the forefront of the next generation of wireless communication technology with its advancements in Wi-Fi 8, UWB, Matter, and enterprise-level power management solutions, emphasizing stability and reliability over mere speed [1][3][26]. Group 1: Wi-Fi 8 Development - Wi-Fi 8 is shifting focus from throughput to "Ultra High Reliability," aiming to meet the demands of latency-sensitive applications such as remote healthcare and industrial IoT [5][6]. - The IEEE 802.11bn standard is expected to be finalized by the end of 2027, with market availability anticipated in 2028 [6]. - Wi-Fi 8 introduces various coordination mechanisms to optimize resource allocation and reduce interference, enhancing network stability and efficiency [7][9]. Group 2: UWB and Matter Integration - UWB technology is transitioning from niche markets to mainstream wireless capabilities, with significant integration in high-end smartphones and expanding into enterprise applications [11][13]. - Qorvo's third-generation UWB chip, QM35825, simplifies design processes and enhances performance metrics, supporting precise distance and angle measurements [13]. - The Matter protocol is gaining traction in smart home applications, but challenges remain in protocol compatibility and system migration [14][16]. Group 3: Power Management Innovations - In the AI era, power management is becoming crucial for ensuring data security and system stability, particularly for enterprise SSDs facing increased power density and reliability demands [18][20]. - Qorvo's integrated PMIC solutions, ACT85411 and ACT85611, are designed to meet the high reliability requirements of enterprise SSDs, featuring advanced power loss protection mechanisms [22][23]. - The company's focus on high integration and intelligent reliability in power management is set to redefine the standards for AI infrastructure [24].
Qorvo“三板斧”:Wi-Fi 8、UWB/Matter、企业级SSD的PMIC最新进展
半导体芯闻· 2025-06-05 10:04
如果您希望可以时常见面,欢迎标星收藏哦~ 在AI推动的新一轮技术浪潮中,连接、感知和计算正同时加速演进。5月21日,Qorvo在北京举办 了以「连接无界 智护未来」为主题的2025媒体日,全面展示了其在三大核心技术方向的最新布 局:包括Wi-Fi 8的标准演进、UWB与Matter的融合应用,以及面向AI数据中心的企业级SSD电源 管理方案(PMIC)。 从过去强调"更快",到如今关注"更稳",Wi-Fi 8正引领无线通信标准的方向变化;UWB和Matter 的结合,则让空间定位和多协议协同走向真正可用、可扩展;而在AI大模型带动下,电源管理早 已不只是简单"供电",更关乎数据中心的稳定性和可靠性。 这不仅是一场产品的集中亮相,更是Qorvo围绕"下一代智能连接"给出的一份系统级答卷。 Wi-Fi 8标准轮廓初显,Qorvo敢为人先 在2024年Wi-Fi 7尚未全面普及之际,Wi-Fi 8已悄然走入技术前沿的讨论视野。近日,Qorvo亚太 区无线连接事业部高级行销经理林健富在活动上率先披露Wi-Fi 8的关键演进路径、核心技术特性 及其面临的系统设计挑战,标志着这家全球领先的射频技术企业再次走在了下一代无线 ...
这类芯片,Qorvo优势明显
半导体芯闻· 2025-04-09 10:46
Core Viewpoint - Qorvo's acquisition of Active-Semi has enabled the company to expand into the high-growth power management market, leveraging its global scale and customer relationships to accelerate the adoption of innovative solutions [1][4]. Group 1: Market Demand and Product Importance - The demand for SSDs has surged due to the rise of artificial intelligence and smart driving, necessitating power management integrated circuits (PMICs) that exceed consumer-grade SSD performance [1][2]. - PMICs are increasingly critical for providing power management functions in SSDs, especially given the high reliability and low power consumption requirements for commercial SSDs [2][4]. Group 2: Qorvo's PMIC Solutions - Qorvo offers two types of PMIC integration solutions for SSDs: one that separates Power Loss Protection (PLP) and PMIC, providing flexibility, and another that integrates both into a single SoC design, suitable for size-constrained products [4][5]. - The ACT85411 PMIC, designed for enterprise data storage systems, includes features like power loss protection, multiple voltage regulators, and health monitoring functions to ensure reliable operation [5][6]. Group 3: Advanced Product Features - Qorvo's ACT88760 integrates ActiveCiPS™ and is ideal for complex applications, while the ACT88422 supports various configurations without altering PCB designs, making it versatile for multiple processor power needs [6][7]. - The ACT4910 is a high-integration power loss protection IC that minimizes energy storage capacitor size requirements, showcasing Qorvo's focus on efficiency and compact design [7]. Group 4: Competitive Advantages - Qorvo's PMICs are recognized for their high integration, precision, energy density, and flexibility, with precision levels below 5% across temperature ranges, making them highly competitive in the market [7]. - The company provides extensive digital interface support, including I2C, allowing for customization to meet specific customer system requirements [7].