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Abstract: The MIC2777 chip is a dual-channel power manager produced by Micrel. It contains two undervoltage detectors, fixed and adjustable, and has 10 factory preset threshold values. It can ou...[Details]
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According to the Nikkei, with the global 5G communications actively deployed, Murata, the world's largest passive component manufacturer, will expand its production lines for related electronic compo...[Details]
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0 Introduction The development of high-precision large-format scanners based on multi-line array CCDS cameras has always been a key area of concern for domestic and foreign scholars and the industr...[Details]
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LED display is a high-tech engineering product that integrates electronics, electricity, computers, communications, information, image processing, optics, materials, structures and other multidiscipli...[Details]
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For most SoC (System on a Chip) designs, the clock generator module is an essential component. There are generally two ways to provide a clock reference source : one is to use a crystal oscillator...[Details]
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With the rapid development of LED lighting industry, the LED power supply market is also expanding rapidly. On the one hand, traditional power supply manufacturers have launched LED power supply ...[Details]
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In order to improve energy efficiency, countries are accelerating the construction of smart grids and vigorously promoting
smart meters
to meet the growing demand for electricity. While rapidly p...[Details]
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As new generations of LEDs achieve higher power and efficiency, the use of these devices is gradually expanding into new areas, such as flashlights or vehicle applications.
High-power LEDs
...[Details]
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With the development of the global economy and the improvement of people's living standards, cars are increasingly used in daily life, so the requirements for energy conservation, emission reductio...[Details]
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What is the conversion efficiency of a photovoltaic inverter? In fact, the conversion rate of a photovoltaic inverter refers to the efficiency of the inverter in converting the electricity generate...[Details]
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Preface
In fast reactive power compensation and harmonic filtering devices, thyristors are used as actuators to switch capacitors as TSC circuits. The actuator thyristors have different struct...[Details]
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1 Introduction
LED display technology has evolved from monochrome displays in the early 1980s, to dual-primary-color displays in the late 1980s, to three-primary-color (full-color) display...[Details]
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Increasingly stringent design regulations for machines and equipment in industrial and medical applications necessitate the implementation of galvanic isolation in nearly all types of
electr...[Details]
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1 Introduction
M51995A is an offline switching power supply primary PWM control chip specially designed for AC/DC conversion. The chip has a built-in large-capacity totem pole c...[Details]
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Voltage reference is a simple, stable reference voltage. As a key factor in circuit design, the selection of voltage reference requires consideration of many aspects and compromises.
Differen...[Details]
Power technology
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