The basic constant current source circuit is mainly composed of an input stage and an output stage. The input stage provides a reference current, and the output stage outputs the required constant cur...
The NBM provides bidirectional 48V to 12V conversion in a package less than 3.3 cubic centimeters, supporting 98% peak efficiency at 750W of steady power and 1kW of peak power. With a switching freque...
In order to slow the spread of the COVID-19 pandemic, governments around the world have introduced social distancing regulations, which has stimulated an urgent need for solutions to help people main...[Details]
introduction
In recent years, with the rapid advancement of urbanization in my country, people's living environment has been greatly improved, and there are more and more valuable items in the h...[Details]
Power supply is an indispensable component of various electronic devices. The quality of its performance is directly related to the technical indicators of electronic devices and whether they can w...[Details]
What is a maglev train?
Maglev trains are a new type of transportation consisting of contactless electromagnetic suspension, guidance and drive systems. Maglev trains are divided into two ...[Details]
The most intuitive feeling that 5G brings to consumers is the significant increase in speed, which will greatly improve the experience of video calls, downloads, and movie watching. For businesses, 5...[Details]
New crystal growth equipment for cutting-edge scientific research and experiments
On July 4, PVATePla Group, located in Wettenberg, Germany, is a leading equipment manufacturer in the fiel...[Details]
Introduction
As the core component of the rotary steerable intelligent drilling system, the controllable eccentric uses the motor pump to generate power to push the ribs to extend and retr...[Details]
In addition to releasing the OriginOS Ocean system, vivo also announced a new phone from the iQOO Neo series. According to vivo's official statement, they will release a new phone from the iQ...[Details]
Beijing time, July 19th, the US chip bill is being promoted. The draft legislation shows that this bill to provide US$52 billion (approximately RMB 350 billion) in subsidies to the US semiconductor m...[Details]
Some time ago, I attended a 2020 salon hosted by Mr. Han. We talked about how European auto parts companies are starting to change from top to bottom, and will gradually expand to the domestic market...[Details]
Although this blackout only cut off about 5% of the load in England and Wales, reflecting the effectiveness of existing technical management measures in preventing and controlling large power grid ...[Details]
The automotive industry is undergoing a major transformation to meet consumer demand to replace car keys with smartphones. With the popularity of "phone as key" technology, you no longer need a tradi...[Details]
A few years ago, designing application-specific integrated circuits (ASICs) was still the work of a few integrated circuit design engineers. With the continuous improvement of silicon integration, ...[Details]
Motor control is not as simple as turning on or off a switch, especially for the three-phase brushless DC (BLDC) motors and permanent magnet asynchronous motors commonly used in industrial robots. ...[Details]
In June this year, the company's first zinc-bromine flow battery energy storage system for China Petroleum completed load commissioning at the Mahu 078 well site in the Xinjiang Oilfield.
...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
