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1 Introduction
In recent years, SPWM inverters have been widely used in many AC power regulation systems. Compared with half-bridge inverters, the switching current of full-bridge inverters is redu...[Details]
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According to incomplete statistics from the International Energy Network/PV Headlines (PV-2005) based on public information, from December 1 to December 31, about 58 inverter bidding projects (bid ...[Details]
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introduction
With the rapid development of the national economy, people's yearning for a better life and the continuous advancement of the process of energy globalization, the scale of transmi...[Details]
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Samsung’s exposure rate has been extremely high recently. I believe everyone has seen various exposed pictures and real machine videos of the Samsung Galaxy S21 series many times. Many netiz...[Details]
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March 23 news: Last week, some netizens claimed that Nintendo's Wii and DSi stores had been closed since at least March 16, which caused discussion online, but Nintendo has not responded, which nat...[Details]
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It plans to invest a total of 510 billion yen in the SiC business field to increase production capacity by 35 times. Will challenge sales of 270 billion yen in fiscal 2027 The world's leading semic...[Details]
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As personal computers (PCs) and televisions adopt slimmer and more elegant form factors, power supplies must reduce thickness and adapters for ultraportable computers must become compact and lightwei...[Details]
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Since their introduction, CMOS single-supply amplifiers have benefited single-supply system designers around the world. The main factors affecting the total harmonic distortion plus noise (THD+N) char...[Details]
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Recently, Henkel of Germany launched Loctite 3382, a solar silicon wafer cutting auxiliary material product, which can improve the bonding strength of silicon ingots during the cutting process and ...[Details]
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In recent years, with the rapid development of China's power industry, there are more and more high-voltage switchgear equipment. The misoperation accident of switchgear equipment is the most serious ...[Details]
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Top cooling simplifies design and reduces cost, enabling compact power solutions
November 17, 2022 - ON Semiconductor, a leader in smart power and smart sensing technologies,
ann...[Details]
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In recent years, China's automobile industry has experienced rapid development and has made continuous breakthroughs in the field of core technologies. It has become an indispensable force in the w...[Details]
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Analysts say Huawei’s 5G business is likely to slow this year as it pushes further into software, while hoping the impact of U.S. sanctions on its smartphone business eases. They say restricted ac...[Details]
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Earlier reports said that Japan has imposed sanctions on South Korea in the semiconductor sector. Recently, there has been new progress in this matter. South Korean authorities are very likely to mee...[Details]
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0 Introduction
With the rapid development of microelectronics technology, single-chip microcomputers have been widely used in automobiles, communications, office automation, industrial control,...[Details]