Recent #electronics news in the semiconductor industry
12/27/2024, 05:36 AM UTC
低功耗电子设计中的DC-DC电压调节器DC-DC Voltage Regulators For Low-Power Electronics Design
➀ 本文讨论了DC-DC电压调节器在低功耗电子设计中的重要性；➁ 它比较了线性调节器和开关调节器，强调了它们的工作原理、优点和应用；➂ 文章还涵盖了选择合适电压调节器的关键参数和不同类型调节器的局限性。➀ This article discusses the importance of DC-DC voltage regulators in low-power electronics design; ➁ It compares linear and switching regulators, highlighting their principles, advantages, and applications; ➂ The article also covers key parameters for selecting the right voltage regulator and the limitations of different types.
12/24/2024, 03:28 PM UTC
首页 > 博客 > 电子狂想曲 > 数字生活Merry Christmas! But the Web never sleeps…
➀ 祝读者们圣诞快乐，新年快乐；➁ 电子周报网站将在假日继续运营；➁ 假日期间网站将有新的内容和新闻；➂ 博客将继续活跃，David Manners将发布新文章。➀ The author wishes readers a Merry Christmas and a Happy New Year; ➁ ElectronicsWeekly.com will continue to operate during the holiday; ➂ The website will have new content and news over the holidays; ➃ Blogs will remain active with posts by David Manners.
12/24/2024, 01:01 AM UTC
美国半导体销售额将超过20亿美元US semi sales to top $200m
➀ 根据纽约美国通用电气公司电子元件事业部副总裁兼总经理L. Berkley Davis的说法，今年美国电子管和电子管的销售额预计将达到3亿 美元，而半导体销售额将超过2亿美元。➁ 这个故事可以追溯到63年前，即1960年1月25日，《电子时报》报道了385百万个接收管、1.8亿个晶体管和1100万个电视显像管的销售额。➂ 包括晶体管和整流器在内的半导体销售额预计将比1960年高出20%。➀ According to Mr. L. Berkley Davis, vice president and general manager of the electronic components division of the American General Electric corporation of New York, the sales of electronic valves and tubes in the USA this year are expected to total £300 million, and semiconductor sales are over £200 million. ➁ The story dates back to 63 years ago, when Electronics Weekly reported on January 25, 1960, about the sales of 385 million receiving tubes, 180 million transistors, and 11 million television picture tubes. ➂ Semiconductor sales, including transistors and rectifiers, are predicted to be 20% higher than in 1960.
12/20/2024, 05:56 AM UTC
高效能FET延长电池寿命Power-Efficient FET For Longer Battery Life
➀ 晶电扩展了第七代MXT LV MOSFETs的生产；➁ MXT LV MOSFETs采用超级短沟道FET（SSCFET）技术；➂ 提高电池供电设备的功率效率和降低热量产生。➀ Magnachip expands production of 7th generation MXT LV MOSFETs; ➁ MXT LV MOSFETs utilize Super Short Channel FET (SSCFET) technology; ➂ Improved power efficiency and reduced heat generation for battery-powered devices.
12/18/2024, 05:56 AM UTC
直角照明触觉开关Right Angle Illuminated Tactile Switches
➀ 普立泰富推出C&K开关EITS系列直角照明触觉开关；➁ 该开关系列设计用于灵活性和易于集成，针对电信、数据中心和专业人士音频/视频市场；➂ 主要特点包括灵活的组装选项、多种LED颜色选项和高温兼容性。➀ Littelfuse introduces the C&K Switches EITS Series, right-angle illuminated tactile switches; ➁ The switches are designed for versatility and ease of integration, targeting telecom, data center, and professional audio/video markets; ➂ Key features include flexible assembly options, multiple LED color options, and high-temperature compatibility.
12/17/2024, 11:08 AM UTC
通过纳米管封装增强材料性能Enhancing Material Properties through Nanotube Encapsulation
➀ 本文回顾了纳米技术领域的进展，重点介绍了纳米管内材料封装技术，强调了理解纳米管内原子和分子相互作用的重要性及其对纳米结构性能的影响。 ➁ 文章讨论了纳米管内限制如何改变材料性能，并探讨了其在电子、能源存储和药物递送等领域的潜在应用。 ➂ 同时，文章还讨论了在封装过程中实现均匀材料加载和防止聚集的挑战。➀ This article reviews advancements in nanotechnology, focusing on material encapsulation within nanotubes, highlighting the importance of understanding atomic and molecular interactions within nanotubes and their influence on the performance of the resulting nanostructures. ➁ The review discusses how confinement within nanotubes alters material properties and examines potential applications in electronics, energy storage, and drug delivery. ➂ It also addresses challenges such as achieving uniform material loading and preventing aggregation during encapsulation.
12/13/2024, 05:24 AM UTC
紧凑型600V固态继电器Compact 600 V Solid-State Relay
➀ Vishay Intertechnology推出VOR1060M4紧凑型600V固态继电器，适用于高级能源存储、工业和移动应用；➁ 该继电器具有0.3毫秒的典型导通时间和极低的漏电流2纳安，非常适合敏感的低级别应用；➂ 该设备适用于逆变器、电机控制、电池管理系统（BMS）和其他工业应用。➀ Vishay Intertechnology introduces the VOR1060M4, a compact 600V solid-state relay designed for advanced energy storage, industrial, and mobility applications; ➁ The relay features a 0.3 ms typical turn-on time and ultra-low leakage current of 2 nA, making it ideal for sensitive, low-level applications; ➂ The device is suitable for inverters, motor controls, battery management systems (BMS), and other industrial applications.
12/11/2024, 06:18 AM UTC
Melexis推出测量气体和液体的紧凑型压力传感器Compact pressure sensor measures gas and liquid
➀ 慧敏仕推出了MLX90833紧凑型压力传感器，可测量2至70巴的气体和液体介质，提供工厂校准和LIN数字输出，便于集成。➁ 该传感器支持各种加热和冷却模式，对于电动汽车至关重要，简化了系统设计和诊断。➂ 它按照ISO 26262标准开发为上下文外的安全元素（SEooC），确保满足现代电动汽车的严格安全要求。➀ Melexis has introduced a compact pressure sensor, the MLX90833, which measures gas and liquid media from 2 to 70 bar, offering factory calibration and LIN digital output for easy integration. ➁ The sensor supports various heating and cooling modes, essential for EVs, and simplifies system design and diagnostics. ➂ It is developed as a Safety Element out of Context (SEooC) under ISO 26262, ensuring stringent safety requirements for modern EVs.
12/10/2024, 09:46 AM UTC
Elektra Awards 2024 - 今晚揭晓！Elektra Awards 2024 – Tonight’s the night!
➀ 今晚，Elektra Awards 2024将在伦敦IET萨沃伊广场举行。 ➁ 该活动庆祝电子行业的成就，展示了最佳新产品和技术创新。 ➂ 奖项的入围名单可在Elektra网站上查看，获奖名单将在活动后公布。➀ The Elektra Awards 2024 are taking place tonight at the IET London, Savoy Place. ➁ The event celebrates the achievements of the electronics industry, showcasing the finest new products and technology innovation. ➂ The shortlist for the awards can be viewed on the Elektra website, and the full list of winners will be announced after the event.
12/09/2024, 10:24 AM UTC
伊尔梅瑙绿色电子学院：伊尔梅瑙工业大学开发未来可持续信息技术Ilmenau School of Green Electronics: TU Ilmenau Develops Sustainable IT of the Future
➀ 伊尔梅瑙工 业大学正式启动“伊尔梅瑙绿色电子学院”，致力于开发气候中性的信息技术；➁ 该项目由卡尔·蔡司基金会资助，为期四年，资助金额近520万欧元；➂ 该倡议侧重于节能计算和生物启发微电子，旨在减少IT硬件的环境影响。➀ The Technische Universität Ilmenau launches the 'Ilmenau School of Green Electronics' to develop climate-neutral information technology; ➁ The project is funded by the Carl-Zeiss-Stiftung with nearly 5.2 million euros over four years; ➂ The initiative focuses on energy-efficient computing and bio-inspired microelectronics, aiming to reduce the environmental impact of IT hardware.
11/12/2024, 06:00 PM UTC
信号完整性基础Signal Integrity Basics
➀ PCB和封装设计中的信号完整性（SI）问题；➁ 波形失真和时间延迟；➂ 信号完整性问题类型，如过冲和ISI；➃ 传输线建模和微带/带状线示例；➄ 最小化不连续性和管理反射；➅ 缓解串扰和过孔性能；➆ 高速数字设计中的时序和偏斜考虑。➀ Signal Integrity (SI) issues in PCB and package design; ➁ Waveform distortions and time delays; ➂ Types of signal integrity problems like overshoot and ISI; ➃ Transmission line modeling and microstrip/stripline examples; ➄ Minimizing discontinuities and managing reflections; ➅ Mitigating crosstalk and via performance; ➆ Timing and skew considerations in high-speed digital designs.
11/09/2024, 10:19 AM UTC
中美芯片战持续，中国芯片制造设备支出或将在2025年降至400亿美元以下 | TrendForce 新闻[News] China’s Chipmaking Equipment Spending Likely to Drop below USD 40 Billion in 2025 amid U.S. Tensions | TrendForce News
➀ 美国总统选举的影响以及中美持续的芯片战争可能使中国半导体设备支出在2025年降至400亿美元以下。➁ 预计这一紧张局势将影响全球半导体供应链。➂ 该情况凸显了 国内半导体制造能力的重要性。➀ Concerns over the impact of the U.S. presidential election and the ongoing chip war between China and the U.S. are likely to decrease China's semiconductor equipment spending to below USD 40 billion in 2025. ➁ The tension is expected to affect the global semiconductor supply chain. ➃ The situation highlights the importance of domestic semiconductor manufacturing capabilities.
11/09/2024, 10:19 AM UTC
韩国劳动法规可能削弱其半导体竞争力 | TrendForce 新闻[News] South Korea’s Labor Regulations May Weaken its Semiconductor Competitiveness | TrendForce News
➀ 韩国半导体产业正面临来自台湾积极研发努力的日益增长的压力；➁ 根据《Business Korea》的报道，韩国的劳动法规可能削弱其在半导体领域的竞争力；➂ 产业内部的激烈竞争可能会影响全球半导体行业的格局。➀ South Korea's semiconductor industry is facing increasing pressure from Taiwan's aggressive R&D efforts; ➁ The report from Business Korea suggests that South Korea's labor regulations may weaken its competitiveness in the semiconductor sector; ➂ The intensifying competition in the industry may impact the global semiconductor landscape.
10/15/2024, 04:00 AM UTC
麻省理工学院团队在全3D打印活动电子设备方面迈出重要一步MIT team takes a major step toward fully 3D-printed active electronics
➀ 麻省理工学院的研究人员展示了完全3D打印的可重置保险丝，这是活动电子设备的关键组件；➁ 这些设备使用标准的3D打印硬件和一种廉价的可生物降解材料制作而成；➂ 尽管它们的性能不如基于硅的晶体管，但它们可以用于像调节电动机速度这样的基本控制操作。➀ MIT researchers have demonstrated fully 3D-printed resettable fuses, key components of active electronics; ➁ The devices are made using standard 3D printing hardware and an inexpensive, biodegradable material; ➂ While not performing as well as silicon-based transistors, they could be used for basic control operations like regulating the speed of an electric motor.
09/06/2024, 02:25 AM UTC
TSUKUMO推出搭载Ryzen 7 9700X/9 9950X的创作者电脑TSUKUMO Launches Creator-Focused PCs with Ryzen 7 9700X/9 9950X
1. TSUKUMO在Yamada Denki品牌下推出了两款新的创作者电脑，配备了最新的Ryzen 9000系列处理器。2. 新模型在性能上比上一代有所提升，分支预测精度和延迟得到了改进。3. 电脑配备了ASUS TUF GAMING B650-PLUS WIFI主板、32GB内存、1TB M.2 NVMe SSD（支持PCIe 4.0）、GeForce RTX 4070 Ti SUPER显卡、850W 80PLUS Gold电源和Windows 11 Home。价格分别为329,800日元（Ryzen 7 9700X型号）和399,800日元（Ryzen 9 9950X型号）。1. TSUKUMO, under the Yamada Denki brand, has released two new models of creator-focused PCs equipped with the latest Ryzen 9000 series processors. 2. The new models feature improved performance over the previous generation, with enhancements in branch prediction accuracy and latency. 3. The PCs come with ASUS TUF GAMING B650-PLUS WIFI motherboards, 32GB of memory, 1TB M.2 NVMe SSDs (PCIe 4.0 compatible), GeForce RTX 4070 Ti SUPER graphics cards, 850W 80PLUS Gold power supplies, and Windows 11 Home. Prices start at 329,800 yen for the Ryzen 7 9700X model and 399,800 yen for the Ryzen 9 9950X model.
08/23/2024, 06:20 AM UTC
JAPANNEXT发布29英寸超宽显示器和31.5英寸4K显示器JAPANNEXT Releases 29-inch Ultrawide Monitor and 31.5-inch 4K Monitor
1. JAPANNEXT推出两款新显示器：一款29英寸超宽显示器（JN-IPS292WFHD）和一款31.5英寸4K显示器（JN-IPS315UHDR-C90W-HSP）；2. 两款显示器均具备蓝光和闪烁减少功能，支持FreeSync，并配备游戏模式；3. JN-IPS292WFHD提供2560x1080分辨率，刷新率为75Hz，响应时间为14ms，而JN-IPS315UHDR-C90W-HSP支持4K分辨率，刷新率为60Hz，响应时间为7ms。1. JAPANNEXT has launched two new monitors: a 29-inch ultrawide model (JN-IPS292WFHD) and a 31.5-inch 4K model (JN-IPS315UHDR-C90W-HSP); 2. Both monitors feature blue light and flicker reduction, support FreeSync, and include a gaming mode; 3. The JN-IPS292WFHD offers a 2560x1080 resolution with a 75Hz refresh rate and a 14ms response time, while the JN-IPS315UHDR-C90W-HSP supports 4K resolution with HDR, a 60Hz refresh rate, and a 7ms response time.
07/03/2024, 02:28 AM UTC
Pixio推出240Hz 27英寸游戏显示器Pixio Unveils 240Hz 27-inch Gaming Monitor
1. Pixio发布了PX279 Prime Neo，这是一款具有240Hz刷新率的27英寸游戏显示器；2. 该显示器采用Fast IPS面板，并配备了 可调节高度、倾斜、旋转和旋转的多功能支架；3. 它提供全高清分辨率、1ms响应时间和350cd/m²的亮度。1. Pixio announces the PX279 Prime Neo, a 27-inch gaming monitor with 240Hz refresh rate; 2. The monitor features a Fast IPS panel and a versatile stand with height adjustment, tilt, swivel, and pivot capabilities; 3. It offers a Full HD resolution, 1ms response time, and a 350cd/m² brightness.
05/28/2024, 01:00 PM UTC
2024设计自动化会议和 Certus 半导体The 2024 Design Automation Conference and Certus Semiconductor
1、DAC（设计自动化会议）即将举行，Certus 半导体将出席第四次会议，展示高性能 I/O 和 ESD 产品的优势。 2、Certus 半导体继续推动创新，提供低成本、高性能的 I/O 和 ESD 解决方案。 3、Certus 半导体的产品具有广泛的应用前景，包括 FPGA 和高性能计算市场。
