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AHV85110 is the first release in the Power-Thru product series, providing 2x power density and simpler and more efficient system design Manchester, New Hampshire, USA - Allegro MicroSystems (her...[Details]
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Littelfuse Launches Industry's First Ultra-High Current SMD Fuse Series
Available in 150A and 200A current ratings in a compact SMD package, simplifying design and saving PCB space
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At the energy efficiency monitoring site, the energy efficiency monitoring terminal is the main device for collecting physical quantities (temperature, flow, electricity, etc.), and is the only h...[Details]
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1. Introduction According to the law of historical development, the current transition period is when high-frequency UPS replaces industrial-frequency UPS. During this period, the output transformer...[Details]
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The word "resonance" has intrigued me since before I could define it. "Resonance" has many different meanings, most of which are related in some way. As an electronics engineer, my first thought when...[Details]
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Telecommunication power supply is an important guarantee for smooth communication. As an important part of the communication power supply system, the battery pack is the final guarantee for the sta...[Details]
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The EHF band is the preferred operating band for the next generation satellite communication system, and the development of equipment is becoming more and more urgent. The upconverter is a key device...[Details]
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1. Chip heating
This is mainly for high-voltage driver chips with built-in power modulators. If the current consumed by the chip is 2mA, and a voltage of 300V is applied to the chip, the power...[Details]
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Introduction
The LED market has seen tremendous growth over the past few years. Advances in thermal dissipation, packaging, and processing have resulted in higher brightness, higher efficien...[Details]
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The function of the pulse power supply for WEDM is to convert the industrial frequency AC current into a unidirectional pulse current of a certain frequency, supplying the energy required by the el...[Details]
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Most electronic devices today have USB connectors that enable data exchange and/or battery charging of portable devices via USB. Although USB is a popular communication protocol, some safety precautio...[Details]
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1. Determination of instrument accuracy indicators
The basis for determining the accuracy of instruments comes from national standards, ministerial standards, tasks assigned by superiors, and ...[Details]
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With the development and application of technologies such as strong electromagnetic pulse (EMP) and high power microwave (HPM), electronic systems under information conditions are facing increasingly...[Details]
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Nowadays, since
switching power supplies
can generate electromagnetic waves that affect the
normal operation of
electronic
products, correct
power supply
PCB layout tech...[Details]
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1. Low temperature storage
Lithium-ion power batteries need to be fully charged before storage. They can be stored at 20°C for more than half a year, which shows that lithium-ion power batteri...[Details]