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.
Compared to its USB predecessors, USB Type-C does not require worrying about plugging it in upside down, and its power delivery and data transfer are also good, so it is becoming increasingly popular ...
Synchronous buck converters have been proven as isolated bias supplies in the communications and industrial markets. The isolated buck converter, or Fly-Buck converter as it is commonly called, uses a...
When a transistor is used as a switch, which of the three ways of connecting the resistor between BE and transistor is correct? Why? Please enlighten me, my analog electronics is really poor....
Key peripheral tests - ADC and PWM
In order to complete the motor drive test, it is necessary to first complete the driving of several key peripherals: including AD sampling, PWM output control, seria...
To adapt to AI applications, computer chips need to perform more parallel calculations. Image source: Google
Sam Altman, CEO of the Open AI Research Center (OpenAI), and others bel...[Details]
On May 25, it was reported that flexible solar cells have wide application space in wearable electronics, mobile communications, vehicle-mounted mobile energy, photovoltaic building integration, ae...[Details]
Provide design engineers with rich content and trustworthy products February 21, 2024 – Mouser Electronics, the renowned New Product Introduction (NPI) agent focused on driving innovation in the in...[Details]
According to foreign media reports, the Biden administration of the United States plans to expand export restrictions on US chip companies to China. On the other hand, chip giant Micron broke ground ...[Details]
According to the Nikkei Asian Review, a Japanese fund backed by the Development Bank of Japan and Itochu Corporation is acquiring a company owned by U.S. manufacturer Onsemi for more than 20 billion ...[Details]
On June 23, Strategy Analytics' Handset Component Technology (HCT) service recently released a research report stating that the Arm-based mobile computing chip market (smartphones, tablets, and lapto...[Details]
On the evening of November 12, SMIC released its Q3 financial report. According to the financial report, SMIC's revenue in Q3 was US$816.5 million, gross profit was US$170 million, and net profit was...[Details]
According to AFP, on August 24, South Korea's Samsung Group announced that the company will invest US$205 billion (240 trillion won) in its semiconductor, biopharmaceutical and telecommunications bus...[Details]
Recently, during the 2019 STM32 Summit China, STMicroelectronics CEO Jean-Marc Chery made a special visit to China and delivered a keynote speech at the conference. Jean-Marc Chery, CEO of STMicro...[Details]
Many listed companies held shareholders' meetings this week. On the 30th, including major testing company KYEC, memory manufacturer Winbond and other semiconductor manufacturers, they all talked abou...[Details]
The U.S. Fox News website published an article on the 10th saying that the continued conflict between Russia and Ukraine may further worsen the already worrying shortage of semiconductor chips in the...[Details]
According to foreign media reports, Innoscience, China's leading IDM for silicon-based GaN power semiconductors, has announced the official launch of its international business, providing better ...[Details]
Suzhou Dongwei Semiconductor Co., Ltd. recently received investment from Haobo Technology Investment Co., Ltd., which is wholly owned by Huawei Investment Holding Co., Ltd. According to Qic...[Details]
Chip company AMD will buy about $2.1 billion in silicon wafers from GlobalFoundries from 2022 to 2025, according to a regulatory filing Thursday. AMD had agreed to buy $1.6 billion worth of chips bet...[Details]
Focusing on smart power and smart industry to build a sustainable future
Shenzhen, China, October 28, 2024 –
STMicroelectronics (ST), a world-leading semiconductor company servin...[Details]