Longteng Semiconductor Co., Ltd. is a high-tech enterprise dedicated to the research and development and sales of new power semiconductor devices. The company regards technological innovation as the core competitiveness of enterprise development and has built a first-class R&D center and application testing laboratory in China. The company has passed the ISO9001-2015 quality system certification and applied for 83 patents in the field of power semiconductor device design and application. The company has built a first-class R&D center and laboratory in China. The company's super junction power field effect transistor (Super Junction VDMOS, Shielding Gate VDMOS), insulated gate bipolar transistor (IGBT), fast recovery diode (FRD) and other series of products have the advantages of high energy efficiency, high reliability and high cost performance. They have been widely used in many fields such as computer and server power supply, LED drive power supply, charger, adapter, TV board power supply, etc.; they continue to grow in the fields of new energy vehicle charging piles, on-board chargers, automotive motor drives, photovoltaic inverters, industrial inverters, UPS, and welding machine markets.
The IO pins P2.0, P2.2 and P2.6 of MSP430 are set as inputs, but they receive the output signal of the Hall sensor. After the program is run, the motor is rotated manually (the Hall element of the mot...
Chapter 11 Serial Port Communication Experiment 11.1 Purpose Through this experiment, you will master the use of STM32 serial port and realize sending and receiving data through the serial port. For t...
The error sources of vector network analyzers are mainly the following three aspects: drift error, random error, and systematic error.1. Drift error: It is caused by changes in the performance of the ...
[i=s]This post was last edited by superstar_gu on 2021-1-29 16:04[/i]2.2.1 Setting up the Vivado hardware development environmentThe core processing chip of the Perf-V development board uses the Xilin...
Serial communication is divided into two parts: sending and receiving. Sending generally does not require interruption to complete, while receiving generally requires interruption to receive.The sende...
According to news on October 31, in 2015, Western Digital acquired SanDisk, a well-known flash memory company, for US$19 billion in cash and stock transactions. Today, however, Western Digital announ...[Details]
In executive actions on Monday local time, President Joe Biden announced a series of measures to promote the development of solar energy in the United States, including a two-year "bridge" designed t...[Details]
The U.S. Department of Commerce said on the 21st that it would investigate "U.S. companies' purchases of traditional Chinese semiconductors" to reduce "the national security risks posed by China." Th...[Details]
You may not know that as a world-renowned chip IP company, 45% of Arm’s engineers are software developers. Although some developers are doing low-level work, such as the development of related driver...[Details]
Nvidia CEO Jensen Huang said on Wednesday during a visit to Denmark that the company's latest Blackwell chip had a design flaw. "The Blackwell chip can be used normally, but the yield rate is very ...[Details]
According to foreign media reports, with the continuous advancement of 5G, MediaTek's presence has continued to increase. Thanks to the launch of a number of 5G smartphone processors and their adopti...[Details]
Industry sources said that LED epitaxial wafer and chip manufacturer Jingyuan Optoelectronics' mini LED chip production capacity is fully loaded and will expand its total capacity by 50% in 2022. T...[Details]
Science and Technology Innovation Board Daily reported on January 11 that Infineon announced today that it has reached a final agreement to sell Infineon’s HiRel DC-DC converter business, including i...[Details]
According to Juheng.com, a trend of setting up semiconductor factories has started in Europe. Intel, TSMC, and Samsung have successively announced that they will build wafer foundries locally. Howeve...[Details]
Coronus® DX builds on Lam Research’s 15 years of innovation in wafer edge solutions
Lam Research (Nasdaq: LRCX) today
introduced Coronus DX, the industry’s first wafer edge depos...[Details]
Semiconductor solution provider Renesas Electronics announced that it will further integrate channel partners in China, Taiwan, and the Asia Pacific region to adjust the company's market strategy. As...[Details]
When U.S. President Joe Biden visited South Korea for the first time as president in May, his first stop was a massive semiconductor production facility operated by Samsung Electronics. The choice ...[Details]
Fintech is changing the way the financial industry operates and how it provides products and services to customers. Recently, newelectronics wrote an article detailing how the financial industry has ...[Details]
Samsung Electronics' goal of becoming the number one foundry by 2030 faces huge obstacles as TSMC plans to invest $44 billion in 2022 to consolidate its leading position, including $42.1 billion in f...[Details]
ON Semiconductor's first quarter results for fiscal year 2024 exceeded expectations
Free cash flow increased by about 3 times year-on-year
April 30, 2024 – ON Semiconductor ...[Details]
Microcontroller MCU
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