News & Events

The automotive three electric systems refer to the three core components of electric vehicles, namely the motor, battery, and electronic control system. Together, they form the power system of electric vehicles, responsible for driving the vehicle.1. Analysis Explanation
Motor
The motor is the power source of electric vehicles, responsible for converting electrical energy into mechanical energy to drive the wheels. There are many types of motors, such as DC motors, AC asynchronous motors, permanent magnet synchronous motors, etc. Among them, permanent magnet synchronous motors are widely used in electric vehicles due to their high efficiency, high power density, and good speed regulation performance.

Electromagnetic Compatibility (EMC) Standards and Testing Content 
 


Internationally, the development of electromagnetic compatibility standards has a history of over 70 years. Initially, to protect radio communication and broadcasting, the International Special Committee on Radio Interference (CISPR) proposed relevant electromagnetic interference emission limits and measurement methods for various electrical equipment and systems. By the 1960s-1970s, due to the miniaturization, digitization, and low power consumption of electronic and electrical equipment, people began to consider the anti-interference capability of equipment. Major international standardization organizations and national government agencies...

After careful planning and preparation, Yint Electronics' brand-new English official website (https://www.yint-electronic.com/) has officially launched to better serve the continuously growing number of overseas customers. The upgrade and revision of Yint Electronics' English official website is a brand-new upgrade aimed at aligning with the company's "Going Global" strategy.

From 2019 to 2022, downstream demand for new energy vehicles, photovoltaics, semiconductors, and other industries continued to be strong. However, global wafer production capacity was insufficient, and the power semiconductor industry was in short supply, resulting in multiple price increases. IGBT, SiC MOSFET, and other products were in high demand. Since 2022, global production capacity has gradually been released, leading to a decline in the power semiconductor market. Supply and demand have reversed and prices have significantly decreased for MOSFETs, transistors, medium and low voltage MOSFETs, and high voltage MOSFETs; In addition, against the backdrop of the sluggish consumer electronics market, inventory depletion has become the main theme of the power semiconductor market in the past two years.

According to the latest data released by the General Administration of Customs of China, both the quantity and amount of imports and exports of integrated circuits (ICs) in China will decrease in 2023. It is worth noting that China is continuously increasing its local chip production to cope with long-term development in the future.

On January 15th, Zhou Cheng, member of the Standing Committee of the Shanghai Songjiang District Committee and Deputy District Mayor, inspected Yinte Electronics and provided guidance on the economic census work. Xing Yong, Director of the Songjiang District Bureau of Statistics, Xia Aijun, Secretary of the Party Working Committee of Zhongshan Street in Songjiang District, Yang Chaojun, Deputy Director of the Zhongshan Street Office in Songjiang District, and Zhang Shengjun, General Manager of the Zhongshan Industrial Park in Songjiang District, accompanied the inspection.

MOSFET is a basic component in electronic manufacturing, but when facing MOSFETs with different packages, characteristics, and brands, how to choose? Is there a worry-free and labor-saving screening method?


Choosing the right MOSFET can well control production and manufacturing costs, and most importantly, match the product with the most appropriate component. This will fully play its "screw" role in the future use of the product, ensuring the most efficient, stable, and durable application of the equipment.
 
So when faced with a dazzling array of...

Academician of the Chinese Academy of Engineering: From Generative AI to General AI will become a new trend in the next decade 文章来源 : 中国工业新闻   　　中国工业报记者 曹雅丽  　　“2024年是实现“十四五”规划目标任务的关键一年，更是中国全能接入国际互联网30周年，互联网行业要进一步增强责任感、使命感、紧迫感，促进数字经济持

MOS Selection Rules
 
Introduction:
MOS (Metal Oxide Semiconductor) is a common circuit component widely used in integrated circuits. MOS selection rules refer to a series of rules and methods for selecting appropriate MOSFET models and parameters according to circuit requirements and performance specifications during circuit design. This article will introduce the basic concepts, application scenarios, and specific operational steps of MOS selection rules, helping readers understand and apply MOS selection rules.
 
1. Basic Concepts of MOSFET
MOSFET...