Shenzhen Keyiya Semiconductor Technology Co., Ltd. is a national high-tech enterprise specializing in the development and design of medium and high power field effect transistors, fast recovery diodes, and three-terminal voltage regulators, integrating R&D, production and sales.
A 100W/200R cement resistor is connected to the J14 load. I checked the power meter and found that the load power is less than 1W. The voltage given by PC6 is 3.3V. The meter shows that there is a cur...
As shown in the figure, the wiring method of the bidirectional thyristor in the circuit is that because it is bidirectional, I swapped T2 and T1. The thyristor was always in the on state and could not...
First of all, I wish you all a happy Chinese New Year. This year can actually be described as "turbulent". Electronic technology and chips have become the top search terms in 2019. Every fluctuation i...
Basic knowledge of Keil C51 development system 1. Section 1 System Overview Keil C51 is a 51 series compatible microcontroller C language software development system produced by Keil Software, USA. Co...
How to use NE555 to build a square wave signal with a duty cycle of 50%, a signal amplitude of -5V~+5V, and an adjustable frequency (1khz~50khz). I have only learned the basics of circuit analysis and...
Rule 1: Understand what is DC/DC power supply and DC/DC conversion circuit classification. DC/DC power supply circuit is also called DC/DC conversion circuit. Its main function is to convert input and...
In the past year , due to multiple factors such as the economic recovery after the epidemic being less than expected and weak demand, the global semiconductor industry has encountered a ...[Details]
The chief executive of JSR, one of the world’s largest suppliers of key materials for semiconductor production, recently said a lack of industry infrastructure would make it “very difficult” for Chin...[Details]
On February 16, MediaTek released the first product of its Dimensity 7000 series, the Dimensity 7200 chip. This product is manufactured using Dimensity’s second-generation 4nm process, which is the s...[Details]
Scored two goals and continued to write a new chapter in cooperation, focusing on moving towards the future of digital transformation. February 29, 2024, Shanghai, China—Recently, Ruineng Semicondu...[Details]
Supporting machine vision applications December 11, 2023 – Mouser Electronics, a global authorized agent of electronic components and industrial automation products focused on introducing new produ...[Details]
Recently, during the 2021 China Integrated Circuit Design Innovation Conference and IC Application Expo (ICDIA), Xin Yaohui CTO Li Mengzhang introduced the team and product layout of the IP emerging ...[Details]
"Looking back at the Synopsys Wuhan Global R&D Center project, it was first initiated in 2010 when Synopsys President and Co-CEO Dr. Chih-Kuan Chen was invited by local leaders to visit Wuhan after a...[Details]
In late September this year, the U.S. Department of Commerce, in the name of responding to the global chip crisis, strongly demanded that more than 20 chip-related companies, including TSMC and Samsu...[Details]
According to people familiar with the matter, Apple is in advanced negotiations to acquire Intel's smartphone modem chip business, and if the negotiations do not break down, a deal including patents ...[Details]
Average selling prices for NAND memory and solid-state drives have been declining in recent quarters due to slowing demand and oversupply. But as more applications adopt SSDs, its unit and dollar sal...[Details]
STMicroelectronics has signed a multi-year SiC wafer supply agreement with SiCrystal, a ROHM Group company. The agreement stipulates that during this period, SiCrystal provides more than $120 millio...[Details]
Beijing, China, April 21, 2022 - Teradyne, a global supplier of advanced automatic test equipment, today announced
the delivery of the 7,000th industry-leading J750 semiconductor test platform ...[Details]
ON Semiconductor said late Thursday that it will lay off 475 employees as part of cost-saving measures. The chipmaker, which has nearly 35,000 employees worldwide, said: "The cost reduction is a stru...[Details]
A broad range of high-performance specialty polymers and chemicals to meet the diverse needs of manufacturers in semiconductor processing.
June 29, 2023, Brussels, Belgium
...[Details]
In the latest issue of Science, a team from the Pritzker School of Molecular Engineering at the University of Chicago demonstrated a new breakthrough in the field of interfacial bioelectronics: the...[Details]