Hi experts, I am looking for a 600V 5A TO-252 package MOS with an internal resistance of about 300 mA. Do you have any recommendations? Imported ones are preferred. Welcome to leave a message to help....
[U][ip]A transformer is a device that transforms AC voltage, current and impedance. When AC current flows through the primary coil, AC magnetic flux is generated in the iron core (or magnetic core), c...
I often hear people say not to use tantalum capacitors, but no one can explain why. There are many opinions on Baidu, saying that when it is bad, the positive and negative poles will short-circuit or ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:59[/i] Kang Zhao/TextAs if overnight, the name of consumer electronics became popular, because at least two important places held two e...
According to the Economic Daily, Hon Hai Group's investment in Sharp announced yesterday that it would sell the shares of its lens factory Kantatsu's Lianyungang plant to Liaoning Zhonglan Electronic...[Details]
Microchip expands product line of safety certified ICs With six new security products, Microchip aims to optimize and expand embedded security in diverse applications Embedded security remains...[Details]
The previous National College Student Electronic Design Competition, the National Vocational College Student Vocational Skills Competition, and the Freescale Cup National College Student Intelligent ...[Details]
When we drive home, the lights and air conditioners in our home can automatically recognize and turn on in advance, which is an experience that can greatly enhance our sense of happiness. The concep...[Details]
// Write a 51 MCU program to output square waves. // Requirements: The crystal oscillator is 12MHz, T0 is used as the timer, and four frequencies of square waves are output in the lower four bits of ...[Details]
I recently started to learn AVR microcontrollers. Since the 51 development board I bought before is compatible with AVR microcontrollers, there is no need for a development board. So I found a tutoria...[Details]
This article is only for beginners, experts please skip it! This article introduces the debugging steps after the Type III test board is welded. 1. Preparation before power on Aft...[Details]
1 Introduction to LED dot matrix display system
With the gradual use of graphic dot matrix LED display modules in all walks of life, the human-machine interface has become more and more in...[Details]
Share expert insights, showcase technology trends, and explore the future of 5G private networks, 6G, electric and autonomous vehicles, quantum, digital twins, and artificial intelligence Novemb...[Details]
This article mainly discusses the circuit principle design and application analysis of the blood glucose meter based on the C8051F series single-chip microcomputer, and also provides a complete sol...[Details]
600KHZ wideband AC isolation amplifier
Function of the circuit
This is a simple isolation amplifier composed of a transistor circuit of a high-speed optocoupler. It cannot perform DC (direct c...[Details]
1 Introduction
The measurement and control system or intelligent display screen composed of single chip often needs to use real-time calendar or clock signal. In order to save CPU resource...[Details]
Nowadays, conventional power generation is still the main form of power generation in the world. Conventional power generation includes three types: thermal power generation, hydropower generation, a...[Details]
Wu Xuhao, vice president of panel giant HannStar Display, said that display panels will be in oversupply in 2022 as new production capacity of Chinese mainland manufacturers will gradually come into ...[Details]
summary
A fully differential amplifier (FDA) has differential inputs and differential outputs, and its output common mode is independently controlled by the direct current (DC) inp...[Details]
Motor Drive Control（Motor Control）
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