EG3525 and SG3525 are both widely used PWM control chips that support push-pull / half-bridge topologies, commonly used in switch-mode power supplies, inverters, DC/DC converters, and other scenarios. EG3525 is a compatible upgrade model of SG3525, which enhances certain performance aspects through technical optimization while maintaining pin and functional compatibility. Below is a core comparison … Read more
With the rapid development of AI and big data applications, the demand for computing power in data centers is gradually increasing, especially the power consumption (TDP) of high-performance computing devices such as GPUs is rising at an astonishing rate. Traditional air cooling systems are increasingly unable to meet this demand, leading to the emergence of … Read more
The advancement of technology in various fields has led to an increasing demand for industrial equipment. The industrial fieldbus used in traditional automation control systems is limited by outdated protocol technologies and hardware specifications, making it increasingly difficult to meet the growing demands for data transmission speed and real-time performance. EtherCAT, as a high-performance, real-time … Read more
This manufacturer was established in 1999 in Guangzhou and subsequently entered the voice chip industry in 2000. In 2003, they developed a forklift overspeed alarm, and in 2004, they developed an MP3 audio chip and provided MP3 solutions. With rapid business expansion, they relocated to Shenzhen in 2014 and changed their name to Shenzhen Weichuang … Read more
Source: Reference News The South China Morning Post reported on July 3 that Siemens, Synopsys, and Cadence Design Systems have announced that the U.S. government has lifted some restrictions on the export of chip design software to China. These three leading global Electronic Design Automation (EDA) software developers stated that their related products will no … Read more
GaN Power Chip U8722X Series Welcomes U8722FE with 65W Power OutputU8722FE GaN power chipU8722Xfamily welcomes a new member –U8722FE, with a recommended maximum output power of65W, integratingMOSwith a voltage rating of700V, usingESOP-7package, with 5000 pieces per reel, and an integratedBoostpower supply circuit, making it very suitable for applications with wide output voltage ranges. The GaN … Read more
Gathering semiconductor industry news, technical frontiers, and development trends! According to news from China State Construction Engineering Corporation, on June 26, the first equipment for the 8-inch silicon carbide power device chip manufacturing line project (Phase I) of Xiamen Silan Microelectronics was moved in ahead of schedule. This project is a key construction project for … Read more
In previous installments of the “Gene Chip Sample Submission Secrets Column,” we introduced the submission requirements for blood samples (click to read the “Gene Chip Sample Submission Secrets Column | The ‘Magical Drift’ of Blood Samples”), focusing on whole blood. So, can the components separated from whole blood be submitted? For PBMCs separated by ficoll … Read more
The global plastics industry is undergoing an unprecedented technological transformation. Recent breakthroughs have established a comprehensive technological system from “waste-chemicals-high-value products,” providing a feasible path to address the plastic waste crisis. Waste Plastics into Pharmaceuticals, Gene Gold Mining The research team from the University of Edinburgh and AstraZeneca has successfully genetically modified E. coli to … Read more
In the previous article, it was mentioned that in assembly, the content of registers is modified through assembly instructions to control the CPU’s operation. Several classifications of registers were also discussed.Understanding the concepts can be a bit dry, so today we will look at several registers through debugging on a PC, and also modify the … Read more