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.
What happens if the installation directory of keil5 is different from the installation directory of pack? What happens if the installation directory of keil5 is different from the installation directo...
When it comes to the Internet of Things, many students can also point out some characteristics and list some examples of their own applications. With the development of network technology and the adve...
Functions like HAL_I2C_Master_Transmit and HAL_I2C_Mem_Write send start, data, and stop signals as a set.
Because I want to read a temperature sensor, this sensor needs a delay after the second start ...
Software platform: MounRiver Studio (MRS), hardware platform: CH32V103 development board, and an SD card less than 32G.
1. Introduction to SD Card
SD memory card (Secure Digital Memory Card) is a new ...
1. First, here is a big picture. The whole picture of the board.2. The user manual of the board and the data sheet of the main chip.3. Pay attention.a. The supply voltage range of the board is 5~26V.b...
The chip shortage continues, and it is still unclear when it will be alleviated. "5G has driven an increase in demand for semiconductors, and coupled with panic stocking driven by geopolitics and ...[Details]
Yesterday, Cree, which has recently entered the semiconductor business with all its strength, announced that it will invest $1 billion to expand SiC silicon carbide production capacity, which will ac...[Details]
Toshiba's renamed memory unit Kioxia plans to raise $31.8 billion in an IPO on the Tokyo Stock Exchange in October, according to Nikkei. The IPO will bring huge profits to the consortium led by Bain...[Details]
Semi President and CEO Ajit Manocha said he supports amendments in the U.S. House and Senate's Fiscal Year 2021 National Defense Authorization Act (NDAA) that would authorize important programs to su...[Details]
In the eyes of many people, chips and paint are undoubtedly two completely unrelated items. However, the global "chip shortage" crisis that has been brewing since the beginning of the year has gradua...[Details]
The American "Tom Hardware" website reported that AMD, Nvidia, Intel and other companies sell large quantities of advanced chips to China, and the US suppression will inevitably hurt these American c...[Details]
For many chip companies in 2023, performance will be affected due to various reasons. However, in the view of Ling Lin, global vice president of Siemens EDA and general manager of China, the long-ter...[Details]
According to the latest results released by Gartner, global semiconductor revenue totaled US$595 billion in 2021, an increase of 26.3% over 2020. Andrew Norwood, vice president of research at Gartner...[Details]
September 11, 2023, San Diego - Qualcomm Technologies today announced that it has reached an agreement with Apple to provide Snapdragon® 5G modem and radio frequency systems for smartphones launched ...[Details]
The most obvious change in transistor technology over the past 75 years has been how much we can make. As these charts show, reducing the size of the device was a huge effort, and a very successful o...[Details]
SCHOTT AG, a world-leading specialty glass and glass-ceramic technology group, increased its sales in China by 11% in 2018/2019 to more than RMB 2 billion (EUR 261 million; including Hong Kong SAR). ...[Details]
Qualcomm is looking to seriously beef up its PC processors, announcing plans last night for a next-generation Arm-based processor that is "designed to set the performance benchmark for Windows PCs" a...[Details]
On the afternoon of October 30,
GalaxyCore Co., Ltd. (hereinafter referred to as "GalaxyCore") announced its third-quarter results for 2024. In the first three quarters of this year, GalaxyCore...[Details]
According to the latest report from Counterpoint Research, global foundry output value in the fourth quarter of 2023 increased by approximately 10% compared to the previous quarter.
This was m...[Details]
The sudden outbreak of the Wuhan epidemic has put Chinese chips to a huge test. How to deal with and resolve the crisis has become the most concerned and anxious issue in the industry. To this en...[Details]
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