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Reject opto-coupler, these a few interesting does the solution understand?

Reject opto-coupler, these a few interesting does the solution understand?

[introduction] to electric segregation power source, you must decide electric segregation controller IC will guide in primary or sub which one aspect of the matter, if it is located in sub end, must offer pair of primary end through electric segregation the control of mains switch.   Generally speaking, no matter be the controller of the controller of primary end or sub end, need to be able to negotiate the way that electric segregation has signal is transmitted in two…

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Inductor transformer type selecting and application

Inductor transformer type selecting and application

[introduction] magnetic inductor of yuan of — of parts of an apparatus and transformer and other and electric element are different, the person that use purchases the inductance that accords with his to ask and transformer very hard. Because of the parameter of the standardization with current inside formulary limits neither one, and the most parameter of token magnetism component (inductance quantity, voltage, electric current, handle energy, frequency, v/LIT all over the ground than, leakage feeling, loss) be not know…

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What is segregation number input?

What is segregation number input?

[introduction] although keep apart a number,input and digital isolator sound very similar, but a few notable difference exist between them actually. After reading Benbowen, hope you can differentiate easily a distinction between two isolating function.   Although keep apart digital input and digital isolator to sound very similar, but a few notable difference exist between them actually. After reading Benbowen, hope you can differentiate easily a distinction between two isolating function.   Internal composition Digital isolator acts as those who…

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Simplify EMI restrains a technology, do decide tall sex price to compare segregation design

Simplify EMI restrains a technology, do decide tall sex price to compare segregation design

[introduction] stem from all sorts of reasons, electronic system needs to carry out segregation. Its action is the influence that protects personnel and equipment not to get tall tension, perhaps be the ground connection return that eliminates PCB to go up not to need merely. In various application, include equipment of factory and industrial automation, medical treatment, communication and consumption kind product, it is element of a basic design.   Although segregation is crucial, but its design is extremely complex…

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[experience is shared] the latch effect in avoiding circuit — exceed practical method 3 times

[experience is shared] the latch effect in avoiding circuit — exceed practical method 3 times

[introduction] latch effect (Latch Up) is the power source in parts of an apparatus cites the condition that low impedance method produces between foot and ground. This kind of circumstance general by spark incident (voltaic infuse or overvoltage) cause, but once spark, although touch hair condition to exist no longer, low impedance method still exists.   Latch effect (Latch Up) is the power source in parts of an apparatus cites the condition that low impedance method produces between foot and…

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Without dread temperature and humidity of harsh environment TE is measured accurate from beginning to end without by accident

Without dread temperature and humidity of harsh environment TE is measured accurate from beginning to end without by accident

[introduction] the rapid progress as science and technology, in the daily life that intelligent household has pervaded us slowly, the happy life that gives us was offerred taller comfortable sex and convenient quality. And in the application that lives in in intelligence, sensor of temperature and humidity is its crucial one annulus. It can detect in real time the temperature and humidity in air, alternate by definite pattern telegraphic date or other place want a form, undertake information is outputted….

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Old power source designs a result, be without reservation to give you!

Old power source designs a result, be without reservation to give you!

[introduction] to now for an electron system, the design of power source part is more and more important also, I think through mixing everybody discusses a few results that he designs about power source, come a cast a brick to attract jade-offer a few commonplace remarks by way of introduction so that others may come up with valuable opinions, let us design a respect to be able to be mixed deep somewhat in power source progress.   How will evaluate…

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Of power source pass on control loop what to effect there is? (2)

Of power source pass on control loop what to effect there is? (2)

[introduction] in power source of an article “ pass on control loop what to effect there is? (one) in ” , did we introduce what to is meant by preferential mode? The article, the power source that we will explain to all sorts of preferential mode fall in detail is supplied implement characteristic.   In an article “Of power source pass on control loop what to effect there is? (one)In ” , did we introduce what to is meant by…

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Passive RC filter, see civil understanding

Passive RC filter, see civil understanding

[introduction] the worker that regards an electron hardware as the respect, how can you know filter? So after all what is filter wave? Share ~ of article of a popular science to understand resistor – capacitance (RC) low connecting filter is what and the control that use them to be able to make you better in where high-end circuit designs actual combat. The article will introduce the idea of filter wave, defined resistor – capacitance (RC) low the utility that…

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MEMS microphone and be stationed in extremely system electric capacity (ECM) microphone is comparative

MEMS microphone and be stationed in extremely system electric capacity (ECM) microphone is comparative

[introduction] have in the sale activity before perhaps you still remember a few years so a word: Can be “ heard now? ”The equipment that designs today, from can apparel equipment assists device to the family, be asked increasingly environment of ” of “ listen respectfully. Equipment uses appropriate microphone to be able to be caught well and truly almost any sound, and two kinds of the most commonly used technologies when compose builds microphone are MEMS is mixed be…

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