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.
Requirements: There are 5 philosophers sitting at a round table. Food is placed in the middle of the table. There are 5 forks on the table, one for each philosopher's left and right hands. Because phi...
Hello everyone! I am designing a program for ARM+ DSP devices, which uses API functions. When I run the program written in C#, I find that the DSP is prone to crash. So I have no choice but to use the...
[i=s] This post was last edited by minjiang on 2015-10-26 16:56 [/i] When I was doing a UART experiment, all I received were garbled codes. Have any friends ever successfully made a UART transceiver p...
As the title says, the interrupt return address of DSP2407 sometimes feels wrong (I wrote a subroutine, put a breakpoint A after the subroutine, and a breakpoint B at the interrupt return. After enter...
[url=http://group.ednchina.com/Upload/2007/10/25/e4791f2c-4662-43dc-8508-a809d9e9b963.jpg][img]http://group.ednchina.com/Upload/2007/10/25/e4791f2c-4662-43dc-8508-a809d9e9b963.jpg[/img][/url] Show off...
Please, does anyone have information on "Research on Smart Antenna Technology in OFDM Systems"? Or can you please share your understanding of this aspect?...
Six university students will receive product support to help them achieve academic success in the new school year
DigiKey, a leading global distributor of electronic componen...[Details]
On September 2, the United States increased its crackdown on Chinese semiconductors, perhaps in retaliation for the fact that no one bought H20 chips from Chinese manufacturers.
The Federal Re...[Details]
On September 4, 2025, Texas Instruments (TI)'s presentation at the Citi TMT Conference revealed the semiconductor giant's specific strategies and execution logic during the industry cycle.
...[Details]
The agenda for ICCAD-Expo 2025, the 31st ICCAD Industry Exhibition, has been announced!
November 20-21, Chengdu West Expo City
As the earliest and most ...[Details]
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The structure and working principle of the programmable clock generator chip ICD2053B of CYPRESS Company of the United States and its application in data acquisition system. IC...[Details]
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LM4610 is a new generation of 3D/tone/balance/volume/equal loudness dual-channel DC control audio pre-stage multi-function IC launched by NS Company of the United States. It ca...[Details]
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FSTD16450 is the latest level-shift bus switch IC from Fairchild. It is powerful, flexible, and has low impedance. It can be configured as a 4-bit, 5-bit, 10-bit, and 20-bit bu...[Details]
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AD522 is a high-precision data acquisition amplifier launched by AD company. It can be used to obtain high-precision data in harsh working environment. This paper introduces it...[Details]
Abstract: MAX471/MAX472 are precision current sensing amplifiers launched by MAXIM Corporation of the United States. This paper briefly explains their functions, characteristics and application sce...[Details]
Abstract: This paper introduces the structure and working principle of the low-power clock chip DS1302 launched by DALLAS, USA, and its application in the measurement system. It can count the year,...[Details]
Abstract: This paper introduces the performance and characteristics of the I/O expander EM83010 with serial interface, and uses EM83010 to realize the I/O expansion of MCS51 microcontroller.
K...[Details]
Abstract: This paper
analyzes the working principle of TL431, summarizes the technical indicators, discusses four typical applications, summarizes the precautions for use, and uses detai...[Details]
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AD605 is a low-noise, dual-channel, dB linear variable gain amplifier produced by AD. It can be used for ultrasonic and time gain control, high-performance AGC system and signa...[Details]
Although the current EDA tools are very powerful, as the PCB size requirements are getting smaller and smaller and the device density is getting higher and higher, the difficulty of PCB design is not ...[Details]
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