2220J2000562JFR

As personal computers (PCs) and televisions adopt slimmer and more elegant form factors, power supplies must reduce thickness and adapters for ultraportable computers must become compact and li...[Details]

　　 1. High temperature, high pressure and impact test: 　　 Target: LED lamps (finished lamps including LED  Driver) 　　 Reference standard: Industry experience 　　 Test Methods: 　　A, place the ...[Details]

As the weather gets colder, people have been talking about how people in the north and south spend the winter. Winter in the north depends on heating The South relies on positive energ...[Details]

Recently, many IGBT projects have been launched. New project progress has been reported in Jiangsu, Zhejiang, and Guangdong. The three projects of Xinjie Energy, Xinmeng Semiconductor, and Xinzhanton...[Details]

It is strongly recommended that users do not consider external expansion of program memory as much as possible. If expansion is necessary, it can be expanded by imitating the circuit shown in the...[Details]

    Compared with pulse-type leakage protectors, amplitude- and phase-detection leakage protectors have the advantage of high protection sensitivity. However, how to improve the reliability and accur...[Details]

The smart cockpit is an integrated product of technologies and products such as display, interaction, operating system, and chip. It is also the most intuitive embodiment of automobile intelligence. ...[Details]

IC Insights announced yesterday the sales and growth rates of Fabless and IDM in 2020. The data showed that Fabless sales soared 24% last year, while IDM sales only grew by 8%. IC Insights has upda...[Details]

Heterogeneous integration technology refers to the integration of separately manufactured components into a higher-level assembly or system-in-package (SiP) that, overall, provides enhanced functiona...[Details]

1. Review the IIC bus protocol 1) Some characteristics of the I2C bus 1 Only two bus lines are required: one serial data line SDA and one serial clock line SCL 2 Each device connected to the bus can ...[Details]

With the advent of SoC design elements such as the MIPS32 1004K Coherent Processing System (CPS), on-chip symmetric multiprocessing (SMP) with a single operating system has become a real design opt...[Details]

In any switching power supply design, the physical design of the PCB board is the last step. If the design method is not appropriate, the PCB may radiate too much electromagnetic inte...[Details]

Summary High performance, efficient development, high cost performance The SuperCAT series solves hardware limitations, supporting up to 128 axes synchronous control and cycle times from 4ms ...[Details]

1. Five major memory partitions: The memory is divided into five areas, namely heap, stack, free storage, global/static storage and constant storage. 1. Stack: FIFO is a storage area for variables th...[Details]

How to deal with the phenomenon of wind and solar power abandonment? How to solve the safety problem of energy storage facilities? On October 29, the green and low-carbon technology project promotion ...[Details]