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.
The operating voltage of LIS25BA is 1.8V. With so many development boards available, it is really difficult to find a 1.8V debugging board.
Because we need to use TMD communication, the common microco...
Today I saw a chip CD4504, which is a TTL to COMS level chip. TI's chip is marked as CM504B, and the chip CD4051B I bought is marked as CM051B. It seems that CD4 has been replaced by CM. Haha, I almos...
The imbalance between supply and demand in the global MCU market has become increasingly serious recently. After foreign MCU manufacturers successively announced price increase notices, domestic MCU m...
The voltage following circuit of the op amp, as shown in Figure 1, uses virtual short and virtual open circuits. It looks simple and clear at first glance, and there is not much to pay attention to. T...
Recently, a letter from TSMC President Wei Zhejia was circulated in the market, which mentioned TSMC's plan to invest $100 billion in the next three years to expand production capacity, and that it w...[Details]
According to news on June 13, according to the latest report released by the market research agency Counterpoint Research, the net revenue of wafer fab equipment manufacturers (WFE) will increase to ...[Details]
UMC's board of directors yesterday approved a plan to build a new advanced wafer fab at the Fab12i site in Singapore. The first phase of the new plant is planned to have a monthly production capacity...[Details]
Leti recently announced a new collaboration with Intel on advanced chiplet 3D and packaging technologies to advance high-end chip design. The research will focus on assembling smaller chiplets, opt...[Details]
Beijing, China (June 12, 2024) -
GigaDevice, an industry-leading semiconductor device supplier, announced that it will participate in the SNEC 17th (2024) International Solar Photovoltaic and S...[Details]
Recently, the team of researcher Wei Xing of Shanghai Institute of Microsystems has made breakthrough progress in 300 mm SOI wafer manufacturing technology and prepared the first 300 mm radio frequ...[Details]
As a global leader in chip lithography technology, ASML, a Dutch lithography machine manufacturer, will soon appear in the high-end equipment exhibition area of the third CIIE with the theme of "Th...[Details]
Italy and France: European Investment Bank provides €600 million loan to STMicroelectronics to strengthen the European semiconductor industry • The loan is intended to finance research and developm...[Details]
OPPO suddenly announced last week that it would terminate the operations of its IC design company Zheku, which also means that the self-developed mobile phone SoC plan that has been advanced to the l...[Details]
According to an official announcement from Renesas Electronics, Renesas Electronics (Tokyo Stock Exchange: 6723), a major supplier of semiconductor solutions, recently announced that the current CEO ...[Details]
According to foreign media reports, according to two people familiar with the matter, Samsung Electronics' semiconductor manufacturing department has won Qualcomm's latest contract and will use its m...[Details]
Solvay and Aglu sign long-term supply agreement for Solef PVDF for use in semiconductor ultrapure water piping systems The new agreement further strengthens the long-term commercial and technical ...[Details]
TSMC continues to promote high-end processes, driving demand for related semiconductor equipment and testing equipment. Advantest, a major semiconductor testing equipment manufacturer, said that next...[Details]
The 2019 Texas Instruments (TI) China Educators Conference was successfully held in Zhuhai from November 8th to 10th. As an annual event in the field of electronic engineering education, the TI China...[Details]
• Net revenue in the third quarter was US$4.43 billion; gross profit margin 47.6%; operating profit margin 28.0%, net profit US$1.09 billion • Net revenue at the end of the period was US$13 billion...[Details]
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