Ic Information Electronic News

[introduction] going up an article is medium, the test instrument that we use R&S is built gave system of a test, use different inductor to measure power transformation implement ripple electric current and switch frequency, pass experimental test and verify the feasibility of all sorts of maths algorithm. Next, we continue solid operate link, the test device that still uses R&S (oscillograph, power source, probe) build a test system, mix to load respectively the transient state stress of circuit, shed…

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[introduction] USB charges the main component that port already made system of entertainment of contemporary car information. Passenger more and more the electrical system that is used to passing car will be a smartphone (or other portable equipment) charge, use these equipment to abound car information and recreational function conversely. To support power source and data ability at the same time, and get used to the portable equipment market of ceaseless and rapid change, USB charges port must be satisfied…

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[introduction] will 3 years defy the experience of new coronal virus, let the value that people realizes adequately to oneself health manages, drove the application of equipment of portable medical treatment in domestic environment from this. Because can be monitored remotely, blame invade type, it is the equipment of portable medical treatment that can apparel even, the life style that can provide a basis for people at any time collects the data that monitor, reduce people effectively to be opposite…

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[introduction] electric car design must face a such reality — the problem is in all BMS to go up somehow is mutual and associated and rather than is isolated (graph 1) . Accordingly, when produce change as the state of batteries or condition when BMS and handling corresponding issue, can produce a kind ” ripple effect ” . The one big target of BMS architecture is as far as possible these child the function departs, let each child the function…

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[introduction] the MajorHiFi office that this week comes the group of XMEMS of frequency technology company to be located in Manhadu, undertook preliminary summary to a project that is about to complete. So, this wide what is the technology that gets attention? It is driver of solid state silicon. This driver is not planar driver, also not be dynamic driver absolutely. However what be about to come out is brand-new product, and may compare the forecast of people get large-scale…

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[introduction] in processor pilot system, the clock speed of power comsumption and processor becomes direct ratio. If the computation on processor is laden very small, major power can be wasted. Go to processor speed modulation as far as possible slow frequency, the lowermost computation ability that holds job of executive at hand at the same time can reduce this kind of waste. This applied note described use DS1077 to be controlled through control of PC lead plane 8051 model the…

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[introduction] the power source behavior that the SIMPLIS simulator that the article demonstrated how to use SIMPLIS Technologies will come to forecast and optimize next generation GPU, tall changeover rate asks and exceed 1 among them, the voltaic level of 000 A needs swifter transient state to answer. Nowadays, graphical processing is unit (GPU) has one billion four hundred and ten million and sixty-five thousand four hundred and eight several transistor. As GPU of every generation new generation appear, the…

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[introduction] at present already more and more cars use OLED as light, its have the character of digitlization, no matter be the light before regarding as, day travel lamp, turn to the lamp, brake lamp or taillight, can offer car to be on modelling more designs are stretch, make its are had more individuation and identify degree, provide the security with higher car, the poor dissimilation that also promoted a car the design and value feel, make digital light has…

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[introduction] in working environment, the kind of computer of people use notebook produces the change that expect is less than ceaselessly. Epidemic situation makes long-range office already became a kind of normalization. And this one trend drove the mixture office environment in all sorts of long-range positions to be mixed to portable sex much better the taller preference that frequency experiences. According to IDC PCD Tracker Historical 2022 year the 3rd quarter reports (the graph is shown 1 times) ,…

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[introduction] MOS transistor is in scale down, raise integrated circuit with limit ground inside enclose density. This brings about oxide ply decrease, reduced the threshold value tension of MOS parts of an apparatus then. Below inferior threshold value voltage, leakage current becomes very big and conduce to power comsumption. The leakage current that this is all sorts of types in why understanding MOS transistor is crucial. MOS transistor is in scale down, raise integrated circuit with limit ground inside enclose…

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