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Note that you should check whether the magnetic flux is close to saturation under the conditions of minimum input voltage and maximum pulse width. Since the pulse width will become narrower when the i...[Details]
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Overview
This reference design uses the MAX16823 3-channel linear
LED driver
and an external BJT to implement a 3S3P
RCL
driver circuit.
Figures 1
...[Details]
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There are four types of single-phase AC motors, all of which rely on capacitors when working. The following introduces the connection methods of four types of single-phase AC motor capacitors. In o...[Details]
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Infineon launches AIROC™ CYW43022 Wi-Fi 5 and Bluetooth® 2-in-1 product, which reduces power consumption by 65% and significantly extends battery life in IoT applications As a global semicondu...[Details]
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The external resources of the MCU I am talking about here are different from the internal structure of the MCU in traditional MCU books. The external resources I am talking about here refer to the to...[Details]
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Apple plans to add the first-generation iPad Pro to the obsolete products list at the end of June, the company announced this week in an internal memo distributed to Apple Stores and Apple Auth...[Details]
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The domestic development routes of new energy vehicle technology are mainly divided into three categories: pure electric vehicles, plug-in hybrid vehicles, and fuel cell vehicles. With subsidies and ...[Details]
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Phison, a flash memory controller chip manufacturer, announced its consolidated financial results for the first quarter of 2019. Thanks to the growth in total shipments of flash memory (NAND Flash) c...[Details]
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Horizon's most direct and clear competitors are three: Black Sesame Intelligence, Xinchi Technology, and Cambricon Xingge. No matter when, there are always some tracks and some companies that can t...[Details]
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The popularity of a mainstream product will always drive the popularity of peripheral supporting products. Just like the full implementation of smartphones, it has spurred the huge acce...[Details]
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In electronic circuit design, PFC is a part that people are more exposed to. PFC is the abbreviation of power factor correction. It is mainly used to express the relationship between total power cons...[Details]
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Just a few days ago, we reported on the rumored camera configuration of the Galaxy S21 Ultra, which seemed to hint at a huge improvement in Samsung's new flagship. But according to the latest leaks, ...[Details]
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1. Introduction
For high-power high-frequency power amplifiers with vacuum electron tubes as core amplifier components, in theory, the control effect of the electron tube grid voltage on the cathod...[Details]
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The U.S. International Trade Commission (ITC) recently announced that the U.S. company Tela Innovations, Inc. has filed a 337 investigation application with the ITC, accusing Acer, Asus, Lenovo, MSI ...[Details]
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A new study of breast cancer patients may help doctors reduce common side effects of treatment options. The research, conducted by Eva Sevick, PhD, director of the Center for Molecular Imaging at The...[Details]
Motor Drive Control（Motor Control）
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