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1. Calculation of leakage inductance Ls of the primary coil of the switching transformer
The leakage inductance of flyback switching transformers is generally large, and the ratio of leaka...[Details]
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Future development trend of automotive-grade power devices
Materials: SiC and GaN are inevitable trends, and GaAs may be used in niche areas
●Packaging: high power density, high reliabili...[Details]
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Chip Description: CS5265 integrates a DP1.4 to HDMI2.0 converter. In addition, the CC controller is also used for CC communication to achieve DP Alt mode.
Capstone CS5265 Pinout
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The frequency converter is a very common device in modern industrial production. Its main function is to convert the AC power input into AC power with adjustable frequency and voltage, which is use...[Details]
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1. Introduction
Minimizing power loss and increasing power density without increasing cost are the main challenges facing modern energy-efficient switching power supplies. The design goal of...[Details]
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How do AI companies make money? Megvii’s prospectus may be able to provide a standard answer. The real first AI stock is coming! On the evening of August 25, Megvii Technology submitted its prospec...[Details]
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On October 26, industry insider Ross Young revealed that Apple's next-generation iPhone SE series will be named iPhone SE Plus, using an LCD screen with the same screen size as the iPhone 8, wh...[Details]
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PROFIBUS is a fieldbus technology with the highest market share in the field of industrial automation. It includes PROFIBUS-DP for manufacturing automation and PROFIBUS-PA for process industr...[Details]
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1. Internal RAM: There are 256 units in total. The user uses the first 128 units to store readable and writable data, and the last 128 units are occupied by special registers.
The first 128 units are...[Details]
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Working principle of the circuit: First, the infrared sensor detects the concentration of carbon dioxide gas and converts it into an electrical signal. The filter circuit extracts the electrical s...[Details]
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At a time when the global economy is still impacted by the COVID-19 pandemic and has yet to recover, SEMI still makes an optimistic forecast for semiconductor fab spending. Overall, SEMI estimates th...[Details]
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As the LED market matures, LED lighting has become the main pillar industry of the lighting market, and more and more people are paying attention to LED driving technology. Many practitioners in the ...[Details]
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On February 18, Sony announced that it has developed a new in-vehicle sensor that can measure distance with high accuracy. It is reported that the sensor uses the technology accumulated in the deve...[Details]
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Whether Tesla's full-scenario smart driving (FSD, officially defined as fully autonomous driving capability) will be officially launched in China next year is still an unknown. However, Chinese aut...[Details]
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Introduction In recent years, Digital Audio Broadcasting (DAB) has attracted the attention of the international communication and broadcasting industry with its advantages such as good sound quality,...[Details]