SMD30KPA170A

In the application of 65W~150W output power range, CrM PFC + QR Flyback topology is a very commonly selected architecture. With the trend of miniaturized integrated circuits, QR combo control chi...[Details]

This spot welder has been in use for two years and has been used in hot pot restaurants (welding of beef hot pot brackets). The effect has been good! Now I will show it to you: (full picture) ...[Details]

The news that iPhone8 uses OLED panel is spreading like wildfire. OLED technology is also gaining more and more attention and has been widely recognized in the field of mobile phones and TVs. However...[Details]

     As time goes by, it is March 2021. In this March, various mobile phone manufacturers have announced that they will release their flagship mobile phones this month. It can be said that in this Ma...[Details]

According to the semiconductor industry, foundry mature process index companies have recently notified IC design customers that they will not raise mature process foundry prices in the short term, en...[Details]

The 2019 China International Intelligent Industry Expo (hereinafter referred to as "CIIE") FPGA Intelligent Innovation International Competition Finals was held today. This top international event at...[Details]

　　As an important display method, LED dot matrix has been widely used. An important problem that needs to be solved in the dot matrix display system program controlled by single chip microcomputer is ...[Details]

The development of science and technology has enabled us to demonstrate unprecedented capabilities in the face of this epidemic. We have seen the construction of the Vulcan Mountain Hospital in 10 da...[Details]

The Taiwan Semiconductor Industry Association (TSIA) said today (10) that statistics from the Industrial Technology Research Institute's International Industrial Science and Technology Institute show...[Details]

1. This statement is usually used in the letter reading operation while (（c = getchar() ) != EOF) When doing the exercise, I did not pay attention to the importance of brackets and wrote while (c ...[Details]

This article introduces the main features of SX1230, simplified block diagram, single application circuit diagram and multiple output power matching circuit diagrams, keyless entry system (RKS) tur...[Details]

◇ Hydrological information collection point The INDTU-051G/10 GPRS DTU of Yibang Technology Co., Ltd. is used to connect to the hydrological equipment collection point through RS232/RS48...[Details]

The rapid development of the automobile industry has promoted the progress of global machinery, energy and other industries, as well as the development of economy, transportation and other aspects, an...[Details]

AC LED can directly operate under alternating current, and with the unique plug-in heat dissipation package, it will bring an impact on traditional LED in lighting and related applications, and also p...[Details]

The rapid development of intelligent driving technology has led to a huge change in the automotive industry . From the initial concept verification stage to the current actual scene im...[Details]