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On October 13, Allwinner Technology released its performance forecast for the first three quarters of 2021, saying that the net profit attributable to shareholders of the listed company in the first ...[Details]
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The IM2605 integrates a synchronous 4-switch Buck-Boost converter to maintain output voltage regulation when the input voltage is less than or greater than the output voltage. When the input voltag...[Details]
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On September 13, an expert review team composed of representatives from Hubei Electric Vehicle Circulation Association, Hubei Second-hand Car Trading Industry Association, Hubei Machinery Industry Fed...[Details]
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Today's switching regulators and power supplies are becoming more compact and powerful, and the increasing switching frequency is one of the main issues facing designers, which makes PCB design mor...[Details]
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1 Introduction
With the increasing requirements of intelligent instruments and control systems for real-time signal processing and the rapid development of large-scale integrated circuit t...[Details]
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On December 22, the "China Integrated Circuit Design Industry 2021 Annual Conference and Wuxi Integrated Circuit Industry Innovation and Development Summit Forum (ICCAD 2021)" was jointly sponsored b...[Details]
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imc launches new high-insulation measurement module - test voltage up to 1500V
Supports electric vehicle and battery performance testing applications
September 1...[Details]
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Recently, Bosheng Optoelectronics in Jiashan, Zhejiang is carrying out the final debugging of its production equipment. According to Jiaxing Daily, Shen Zhiqiang, general manager of Zhejiang Boshen...[Details]
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Star connection method for three-phase load
When the three-phase load is connected in star shape, if the load is asymmetrical, it must be connected in three-phase four-wire system, as...[Details]
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Power drivers that generate high modulated current pulses are used in many lighting applications, from high current LEDs in DLP projectors to high power laser diodes. For example, in high-end video...[Details]
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1. Main principles 1.1 Basics Control is nothing more than setting the registers of 2440. Only if you have a certain perceptual understanding of the parameters in the registers can you understand why...[Details]
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July 15, 2022 – Mouser Electronics, an authorized global distributor of semiconductors and electronic components focused on the introduction of new products, announced that it has signed a global dis...[Details]
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Avedia (Xuncheng Technology) has built a dedicated multimedia publishing platform for Huawei's headquarters and Shanghai Tongyi Building. By connecting to LCD monitors of various sizes, digital s...[Details]
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Silicon carbide (SiC) has been mass-produced since the late 19th century. SiC powder was first used as a building material. Today, in the current electronic technology revolution, SiC has begun to us...[Details]
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Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]