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TOPSwitch-FX series single-chip power integrated circuits can be widely used in various general and special switching power supplies, standby power supplies, and switching power supply modules.
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The field strength meter, as its name implies, is an instrument for measuring field strength (level). It can meet the high-precision measurement of field strength (level), image/sound ratio, carrier/...[Details]
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On April 5, Nikkei Asian Review reported that LG Electronics said its board of directors decided to end its loss-making smartphone business to focus on its more profitable home appliance and TV divi...[Details]
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Audio DAC
Traditional D/A conversion methods include weighted resistors, R-2R ladder networks, and zero-crossover distortion. As in the case of A/D, Σ-Δ designs dominate the field of D/A conver...[Details]
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In the fields of meteorological environment monitoring, product quality testing, etc., turbidity measurement is often required. Turbidity characterizes the degree of obstruction to light transmissi...[Details]
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New car sales in Europe are deteriorating. A few months ago, new car sales in Europe had improved slightly; but sales in July and August were worse than the same period last year, which was hit hard ...[Details]
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According to Korean media koreaherald, US President Joe Biden wants Samsung to produce semiconductor chips in the United States rather than China, which poses a dilemma for foreign chipmakers such as...[Details]
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introduction
Currently, many fields increasingly require high-precision A/D conversion and real-time processing functions. At the same time, market requirements for supporting more complex displ...[Details]
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/script script src="http://pagead2.googlesyndication .com/pagead/show_ads.js" type=text/javascript /...[Details]
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When selecting EMC test equipment, we often encounter the following questions: What is the difference between an EMI receiver and a spectrum analyzer? Why should a receiver be used for EMI testing?...[Details]
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Fingerprint recognition system circuit
Working principle: When the fingerprint sensor receives fingerprint information, it will send a command to the microcontroller through the serial port. ...[Details]
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Solutions:
• Use floor noise filters to reduce conducted emissions
• Floor noise filters are placed between the overall system ground and the line filter ground
• Use one o...[Details]
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Bearings are the most important supporting parts of motors. Generally, when the temperature of the rolling bearing of a motor exceeds 95°C and the temperature of the sliding bearing exceeds 80°C, t...[Details]
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Qualcomm and Google bring the ultimate smart in-car experience to Renault Groupe Mégane E-TECH electric vehicles Megane E-TECH electric vehicle uses Snapdragon 3rd generation automotive cockpit pla...[Details]
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On October 29, for users of the Chinese version of iPhone, what they are most concerned about is when they can experience the Chinese version of Apple Intelligence.
Apple stated in an official...[Details]
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