SL7805

Ultra-compact switching regulator modules: Recom's RPMH-1.5 series are 1.5A non-isolated switching regulator power modules with a form factor of only 3.75 mm and can operate without derating over a...[Details]

Function of the circuit High-speed 8-bit AD converters are used to process video broadband signals or in high-speed circuits. UPD6950C is a fast ADC c...[Details]

TI's comprehensive portfolio provides complete solar system solutions. Targeting grid-tied central inverters, microconverters and microinverters, and off-grid battery charging and inverter solutions,...[Details]

1 Introduction It has been more than 26 years since the first radio frequency (RF) waveguide laser was introduced in 1973. Initially, a coil was wound around the waveguide to achieve RF-excite...[Details]

The varistor for LIN adopts an environmentally friendly design, miniaturizing space requirements for smaller customer equipment while reducing the use of materials. The CAN varistor has a two-in-on...[Details]

As a highly efficient and energy-saving lighting technology, LED lighting has gradually replaced traditional incandescent and fluorescent lighting technologies. The mainstream of the future lighting ...[Details]

In recent years, electronic technology has been widely used and developed rapidly in automobiles, especially new energy vehicles. At the same time, people's requirements for automobile functions are ...[Details]

        1. Impact of temperature on the performance and life of communication switching power supplies 　　With the continuous progress and development of power electronics theory and technology, com...[Details]

introduction Low-voltage, low-power inverters have been widely used in industrial and civilian fields. In particular, the development and utilization of new energy sources, such as the widespread use...[Details]

1. Introduction In recent years, my country's atmospheric pollution has become increasingly serious. Visibility, as one of the main meteorological environmental parameters, has important environmenta...[Details]

        This paper presents a new method to predict the improvement in stability and noise figure by adding resistive loads to the input and output ports of an amplifier. The method is effective over ...[Details]

LED bulbs are bulbs that use LED chips as the light source and have the same appearance as incandescent bulbs. Like incandescent bulbs, they can be installed on E26, E17 and other lamp hold...[Details]

Recommendation 1: Comparison and selection of solutions 1 Circuit topology scheme Solution 1: The power factor correction circuit adopts the flyback topology. The advantage is that the ...[Details]

The charge pump phase-locked loop is a closed-loop system. Each part of the system is a noise source. The size of the noise of each part is not only related to the circuit itself, but also to factors ...[Details]

曾经只在概念车中出现的LED光源，如今在街头巷尾到处可见採用led光源的车辆，目前虽谈不上是汽车的主流光源，但是在汽车在的应用范围确在不断扩大。 LED灯不同於白炽灯钨丝发光与节能灯三基色粉发光的原理，而採用电场发光，其发光效率可达80%-90%。LED具有使用寿命长、发光效率高、节能、环保污染少等优点，因此LED不但可以应用於照明领域，而且引起了汽车厂商的高度重视，纷纷投入资金进...[Details]