Live broadcast time: April 27 (Tuesday) 10:00-11:30 amLive broadcast topic: Rochester Electronics Semiconductor Full Cycle Solutions Help You Meet the Challenges of Supply Chain Disruptions and Compon...
How to understand the SOA curve parameters in the MOS tube specification ?
How to read the SOA curve? What does it mean by safe working area ? Can any teacher tell me? Thank you...
Why is it said that current detection requires a resistor with four-pin Kelvin connection? --------------https://zhuanlan.zhihu.com/p/78121100Figure 2 shows a resistor with a four-pin structure, with ...
Live broadcast time: 2:00-3:30 pm, August 24 (Tuesday)Live broadcast topic: How to design high-performance servo drives using Infineon IGBT7Presentation document: Click here to downloadWatch replay: C...
In order to further adapt to the requirements of high security, the access control system has also undergone changes in RFID card access control, fingerprint access control, iris recognition access...[Details]
According to foreign media reports, Power Integrations announced the launch of the 600V 12A Qspeed diode, which provides the industry's lowest silicon diode reverse recovery charge (Qrr) performance....[Details]
Recently, Guoxuan High-tech Co., Ltd. (Guoxuan High-tech) and Jujuy National Energy and Mining Company (JEMSE) of Argentina signed a strategic cooperation agreement online. The two parties decided ...[Details]
The baud rate calculation of the STM32 serial port is not a big deal, but ST's StdPeriph and its successor STM32Cube make the baud rate calculation very complicated. The purpose of writing this articl...[Details]
The Japanese semiconductor industry has experienced a round of ups and downs in the past four decades. It once became the hegemon of the global semiconductor industry, and finally returned to normal....[Details]
The calculation formula of variable frequency speed regulation includes the following aspects:
1. Frequency: The frequency of the inverter output can be calculated as follows:
Output freq...[Details]
In the early morning of April 13th, Beijing time, the annual NVIDIA GTC conference arrived as scheduled. This is the second time that the NVIDIA GTC conference has been held online after last year. ...[Details]
CL300 series LED ± symbol display is a display function module composed of a strong drive CMOS integrated circuit and an LED ± symbol display. It has four functions of reversible counting, storage,...[Details]
On June 28, the 500 kV Fangshan-Nancai power transmission project and the 500 kV Xinhangcheng power transmission and transformation project were officially completed and put into operation. The pro...[Details]
We all know that Apple has stopped including EarPods headphones and charging heads with iPhone 12, but the French version of the new iPhone is an exception. Because there is a regulation in France: m...[Details]
In recent years, with the strong support of national policies, China's electronic information industry has developed rapidly, the technology level has continued to grow, and the scale of the industry...[Details]
Introduction
Logging While Drilling (LWD) technology is a logging method that installs logging instruments near the drill bit to measure various formation information just after the formation i...[Details]
IAR Systems’ embedded development solutions now fully support GigaDevice’s innovative GD32 series chips, working with partners to enhance industry influence Uppsala, Sweden - January 5, 2023 - IAR ...[Details]
Third quarter net revenue of $3.25 billion; gross margin of 37.8%; operating margin of 11.7%; net profit of $351 million
Net revenue for the first nine months was $9.95 billion; gro...[Details]
1. Introduction
With the rapid development of wireless technology, wireless devices are increasingly being used in various fields. More and more home electronic terminal devices are beginning ...[Details]