Yangzhou Yangjie Electronic Technology Co., Ltd. was established on August 2, 2006 with a registered capital of RMB 472 million. In January 2014, the company was listed on the Shenzhen Stock Exchange's Growth Enterprise Market with the stock code 300373. In 2017, the company's operating income was RMB 1.47 billion. The company integrates R&D, production and sales, and is professionally committed to the industrial development of power semiconductor chips and device manufacturing, integrated circuit packaging and testing, etc. The company's main products are various power electronic device chips, power diodes, rectifier bridges, high-power modules, DFN/QFN products, SGT MOS and silicon carbide SBD, silicon carbide JBS, etc. The products are widely used in many fields such as consumer electronics, security, industrial control, automotive electronics, and new energy.
Some power control circuits use NMOS to control the negative output, cutting off the negative pole of the battery and the system's GND. What are the advantages and disadvantages of this compared to po...
Q format operations 1 Fixed-point addition and subtraction: must be converted to the same Q format for addition and subtraction 2 Fixed-point multiplication: multiplying data in different Q formats ...
[size=4]The following is a summary of using MSP430: [/size] [size=4]1. System clock problem: [/size] [size=4] The system uses DCO by default. When using an external high-speed crystal oscillator XT2, ...
Secure provisioning is a process that allows you to securely instantiate a microprocessor ( MPU) root of trust. In this webinar, Microchip will explain why secure provisioning is important for MPU-bas...
[i=s]This post was last edited by wufeijian on 2019-3-18 16:30[/i] I encountered a problem with Mbed Studio today. I searched for Mbed Studio in the forum but there was no post. Is this because no one...
On September 3, the Second Global IC Entrepreneurs Conference and IC China 2019 opened in Shanghai. Shanghai Vice Mayor Xu Kunlin attended and delivered a keynote speech. Xu Kunlin said that the in...[Details]
On September 19th in San Jose, California, the United States, the 2023 Intel ON Technology Innovation Conference officially opened. This is the third time Intel has held an on technology innovation c...[Details]
Printed circuit boards (PCBs) are required for most electronic devices, including smartphones, TVs, home appliances, etc. Composite circuit boards are laminated structures of conductive insulating ...[Details]
The Semiconductor Industry Association (SIA) announced that global semiconductor sales reached US$43.6 billion in May 2021, a record high for a single month, indicating strong momentum in semiconduct...[Details]
Farnell, a global distributor of electronic components and development services, has launched a new brand Multicomp Pro and added a new range of affordable components, tools and test equipment. The M...[Details]
Entegris Inc., a leader in specialty chemicals and advanced materials solutions, held a ceremony to celebrate the grand opening of its China Technology Center. Entegris China Technology Center ...[Details]
On September 9, according to Taiwan media "Commercial Times", the development of Intel's wafer foundry business has been hindered. It is said that it has fully outsourced the process below 3 nanome...[Details]
Key points of the transaction: The technical team has extensive experience in 300 mm production and development Multi-year transition period defined with 300 mm operating partners to enable robust...[Details]
Recently, at the 2023 Intel On Technology Innovation Conference, Intel expressed its determination and confidence to fully enter the AI market. This comes from its continuously improving products u...[Details]
Today, many of the world’s most advanced processors are no longer a single monolithic piece of silicon. Instead, they consist of an array of smaller silicon chips, often called chiplets, that use a...[Details]
Mouser Electronics, the leading distributor of electronic components focused on introducing new products and offering the widest inventory, has announced that it has won the 2018 Customer Growth Awar...[Details]
Recently, chips have once again become a hot topic of national concern. With 5G gradually being commercialized and AI widely used, the importance of chips to a technology company is self-evident. ...[Details]
Granting large subsidies, accelerating investment and building factories, improving technology and production capacity... Recently, the EU has been making continuous deployments around the chip indus...[Details]
Over the past 50 years, chip process iterations have been rolling forward along Moore's Law, and have continued to enhance the computing power and performance of chips. Today, whether it is integra...[Details]
According to Prospect, a number of safety incidents have occurred at TSMC’s U.S. factories recently. Workers at TSMC's U.S. factories say injuries and safety violations are rampant and trust in dis...[Details]
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