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1. Working principle of equalization circuit The battery pack balancing circuit designed in this paper based on the LTC680221 lithium battery pack management chip consists of four parts: power supply...[Details]
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A well-known EMS company has added a production line with a speed of up to 400,000 cph, setting a precedent for local production in North America. SMT Hautes Technologies, a global EMS foundry, has...[Details]
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Beijing SinoHytec Technology Co., Ltd. is a company focused on the R&D and industrialization of hydrogen fuel cell engine system technology. It has formed a vertically integrated product system with ...[Details]
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In mid-November last year, we learned the sad news that Alphabet would shut down SCHAFT, a company spun out of the University of Tokyo Robotics Lab. A year earlier, SoftBank acquired Boston ...[Details]
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If your power system is experiencing the symptoms listed below, you can try these helpful tips. This is not a complete solution, but it should help you get started in resolving the problem.
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Seoul, October 26, 2021 – SK Hynix Inc. (or ‘the Company’, www.skhynix.com) today announced its financial results for the third quarter of fiscal year 2021 ending September 30, 2021. The Company’s co...[Details]
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1 Introduction
As power electronic devices have evolved from thyristors (SCRs) to high-power transistors (GTRs), and then to VMOSFETs and IGBTs, power conversion technology has also experien...[Details]
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Dali Technology released its first quarter performance forecast, saying that the company's sales scale is expected to increase significantly compared with the same period last year, and the net profi...[Details]
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Dilder Chowdhury has been working in the semiconductor field for more than 24 years, starting his career at Nexperia in the innovation team before moving to marketing and serving as an architect for ...[Details]
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ON Semiconductor Develops IGBT FS7 Switch Platform with Leading Performance for Industrial Market Applications
New 1200 V devices offer market-leading conduction and switching performanc...[Details]
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There are many types of electromagnetic interference sources. For example, natural electromagnetic interference sources include: the maximum magnetic field strength of 52A/m on the earth's surface,...[Details]
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The DC resistance tester is a transformer DC resistance rapid test device designed and produced in accordance with the DL/845.3-2004 standard. The instrument uses DSP as the core of the processing, w...[Details]
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Last year, Apple released Mac mini, MacBook Air, and MacBook Pro equipped with Apple's self-developed M1 chip. Now, a developer has discovered that an unreleased ARM iMac has appeared in an Xco...[Details]
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The MC9S12DG128 (hereinafter referred to as DG128) used in this Smart Car Invitational is an enhanced 16-bit microcontroller in the S12 series of microcontrollers launched by Freescale. It has rich on...[Details]
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According to foreign media reports, ON Semiconductor executives said on May 16 that the company is considering investing US$2 billion to increase the production of silicon carbide (SiC) chips . Silic...[Details]
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