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The low-power power adapter IC PN8366M integrates an ultra-low standby power consumption quasi-resonant primary-side controller and a high avalanche capability intelligent power MOSFET (PN8366M 700...[Details]
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According to data from China Southern Power Grid, as of February 11, China Southern Power Grid has resumed work and started construction of 13 infrastructure projects, of which 5 main grid and powe...[Details]
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LED has been used in the automotive market for many years, but due to insufficient brightness and cost reasons, it has not been widely accepted by the market. It is currently mainly used in the mid...[Details]
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Recently, OPPO suddenly announced the closure of ZEKU (Zheku) business, which is equivalent to Huawei shutting down HiSilicon. OPPO’s self-developed chips failed and burned through 50 billion in seve...[Details]
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I have been studying microcontrollers for so long, and I feel that if I want to go deeper, I have to read assembly language, or at least understand the internal structure of the microcontroller. Belo...[Details]
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According to news on April 21, according to the latest disclosed investor relations activity record, CATL stated in a conference call on April 20 that battery system sales exceeded 70GWh in the first...[Details]
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1 Introduction
At present, with the continuous improvement of science and technology and industrial and agricultural production levels, higher and higher requirements are placed on c...[Details]
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At present, with the popularization of smart devices, especially smart navigation and smart phones, people's travel has been greatly facilitated. With the development of cities, the demand for taxis ...[Details]
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Huawei has invested in seven semiconductor companies under the name of Hubble Technology Investment Co., Ltd. If you look closely at these seven companies, you will find that their products are all r...[Details]
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introduction In the design of medium and large structures, bolted connections are widely used and play a very important role. This is because bolts can cause failure such as breakage under load, ...[Details]
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I have been working on some STM32 projects recently and found that I have not mastered many aspects of knowledge and many details. In fact, as a developer, you should be grateful for every knowledge ...[Details]
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The compressor is a part of the car air conditioner. It compresses the refrigerant into high-temperature and high-pressure gas, which then flows through the condenser, throttle valve and evaporator...[Details]
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With the continuous development and standardization of the power industry, product quality requirements are getting higher and higher, cost pressure is increasing, and supply requirements are bec...[Details]
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Laptop Power Supply
As shown in the figure above, this laptop computer has an output voltage of 9V, a sharp short circuit overvoltage protection, and its operating voltage is 12V. The power sup...[Details]
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The turning point of the kinetic energy conversion in the automotive industry is approaching. Under the consensus that "electrification is the first half and intelligence is the second half", intel...[Details]