MOC3083S

Double-sided cooling power modules ideal for automotive and industrial equipment! ROHM develops the industry's thinnest 0.85mm metal plate shunt resistor "PSR350" with 12W rated powe...[Details]

Many LCD modules use resistive touch screens, which are equivalent to sensors that convert physical positions into voltage values ​​representing X, Y coordinates. There are usually 4-wire, 5-wire, ...[Details]

　　There are many topologies that can be used to power LEDs. As you probably already know, you need to first understand your design requirements before you start making your selections; otherwise, you...[Details]

Power is everywhere. How to design a technologically advanced and high-level power supply? What is the development direction of power supplies in the future? Huang Qingyi, Asia Pacific Power Supply M...[Details]

　　While startup and shutdown tracking can be done externally for any given DC/DC converter, power sequencing requirements vary from system to system. Solutions include application-specific standard pr...[Details]

describe The LTC®3113 is a wide VIN range, high efficiency, fixed frequency, buck-boost DC/DC converter that operates from input voltages above, below or equal to the output voltag...[Details]

  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]

　　Modern electronic device designs must provide multiple different direct current (DC) voltages, which requires internal circuits to convert voltages through step-up and step-down methods to power di...[Details]

I had a 24V pure sine UPS at home, but its no-load current was 1.16A, which was too high. So I used my DIY spirit to make a corrected sine single-frequency inverter. The high freq...[Details]

　　The increase in clock speeds, coupled with high-frequency buses and higher interface data rates, has made PC board design significantly more challenging. Engineers must look beyond the design of th...[Details]

1. Luminous flux classification: Luminous flux value is an indicator that LED users are very concerned about. LED application customers must know the range of the LED luminous flux they use, so as to...[Details]

An uninterruptible power supply is mandatory on oil rigs: For safety reasons, signal lighting must be functional at all times. R. STAHL was faced with three major challenges when designing an uni...[Details]

Almost all innovative technology nodes of embedded operating systems originated in Europe and the United States, and domestic industry players have always played the role of followers. But we must al...[Details]

Liquid crystal displays are increasingly being used in various fields, due to their low power consumption, small size, light weight, large amount of information displayed, and ability to display vario...[Details]

Trying to reduce the supply voltage of the core processor is one of the new technology trends in handheld devices. While reducing the voltage, it is also necessary to take into account the need to ex...[Details]