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- The volume is reduced by approximately 30% compared to our company's previous products, contributing to the miniaturization of the power supply circuit of smartphones-
Taiyo Yuden ...[Details]
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Diodes Incorporated launches 60V rated synchronous buck converter to improve efficiency in automotive point-of-load (PoL) product applications Diodes Corporation (Diodes) has launched two new ...[Details]
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At present, photovoltaic power generation devices have been widely used in communications, transportation, electricity and agricultural and pastoral areas in remote areas. However, due to unreasona...[Details]
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OLED, or Organic Light-Emitting Diode, is also known as Organic Electroluminesence Display (OELD). Because of its thinness, lightness, and power saving, OLED screens have many advantages that LCD c...[Details]
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Abstract: This article introduces and analyzes several relatively simple and practical driving circuits, and provides circuit diagrams, partial simulation waveforms or experimental waves.
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1. Design Features
1. Universal AC input
Voltage
Range - One design for universal, accurate and stable constant current input
2. Small size and light weight
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Temperature is a physical quantity that characterizes the degree of hotness or coldness of an object. It is one of the most common and basic parameters in industrial production. Temperature monitorin...[Details]
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Battery-powered devices, whether electric toothbrushes, shavers, cell phones, personal digital assistants (PDAs), MP3 players, or remote controls that are out of reach, have become part of ev...[Details]
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According to the energy-saving requirements of the 2013 European Commission Energy-Related Products (ErP) Ecodesign Directive Lot 6, the maximum power consumption of electronic devices in standby m...[Details]
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The International Energy Agency (IEA) estimates that 19% of the electricity consumed worldwide is used for lighting, so "efficient lighting" has been a topic of focus in recent years. In recent yea...[Details]
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Solar Night Light - A simple solar street light that charges the battery when there is light and discharges the battery to drive the LED when there is no light. The solar panel not only generates e...[Details]
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Some people often simply think that when an isolation transformer is installed in the system, its anti-interference function will be very strong. This understanding is not entirely correct. In th...[Details]
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Working principle of boost switching power supply Working principle: The voltage stabilizing circuit of boost switching power supply is shown in Figure 1. When the switch tube VT1 is turned on, the i...[Details]
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1. Introduction
As modern electronic devices have more and more functions, the high power consumption of these functions has an increasing impact on the environment. Improving power efficiency is ...[Details]
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AT power supply and ATX power supply are both computer power supplies, which convert the AC 220V power supply into the DC 5V, 12V, 24V power supply used inside the computer. It is an "uninterruptib...[Details]