MOS tube gate drive circuit
question
1. Why can the existence of Q2 accelerate the discharge of Q gate input capacitance?
2. What is the function of D1? Is it to accelerate the conduction of Q?...
"Data Structures in Embedded System Software Design" starts from the actual hardware environment of embedded systems, uses easy-to-understand language instead of boring and difficult theoretical expla...
It's still a boost problem. The unit price of lithium battery 4.2V is boosted to 50VMicrochip's MCP1651 and 1665 seem to be able to achieve this (external MOS, frequency reaches 750K), but they are ou...
I would like to ask, I have seen some people create multiple spacing rules when setting Clearance in AD software, such as creating a new Polygon to All rule (as shown in Rule 2 in the figure). What is...
Series Feedback Regulated Power SupplyZener diode voltage regulator circuit The simplest voltage stabilizing circuit is composed of a voltage stabilizing tube as shown in the figure. From the charac...
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Chaos refers to the uncertain or unpredictable random phenomenon presented by a certain macroscopic nonlinear system under certain conditions. It is a complex dynamic system unique to nonlinear dyn...[Details]
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AVR has many interrupt sources, especially ATmega128, which has 35 external and internal interrupt sources. Usually, the lowest position (0x0000-0x0045) of the Flash program memory space is defined as...[Details]
The Frankfurt Motor Show is still in progress. Many vehicle manufacturers and parts manufacturers will do some workshops on technology. We will make some arrangements based on reports written by peer...[Details]
When using IAR to compile the STM8S project, the compiler reports an error: The reason for this error is that the assert_failed function is declared in stm8s_conf.h but not defined. Including thi...[Details]
First, let’s talk about the watchdog timer: it has two functions
1: Automatically restart the system when a system disorder occurs
2: Normal timing
For the watchdog, it uses PCLK, and has two scr...[Details]
When there is continuity between the two probes, the 555 oscillator emits a sound, and the frequency of the oscillator is determined by the values of R1 and C1. The circuit of the sound-generating ...[Details]
(Zhejiang Ju Magnetic Intelligent Technology Co., Ltd.) MAGTRON Abstract: With the introduction of relevant policies and standards for energy conservation and emission reduction, traditional powe...[Details]
Various national standards for motor testing have made relevant requirements for motor test systems. The following four standards can summarize the requirements for most motor tests.
● ...[Details]
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Set the multimeter to the R×1k position and measure the forward and reverse resistance values of the infrared photodiode. Normally, the forward resistance value (the pin connected to the black tes...[Details]
In order to improve the practicality and reliability of the switched reluctance motor control system, a monitoring system was built using NI virtual instruments, which can monitor and adjust the imp...[Details]
Advanced Driver Assistant System (ADAS) is an active safety technology that uses various sensors installed on the car to collect environmental data inside and outside the car at the first time, and ...[Details]
CNC machine tools are highly automated machine tools that use computer systems to control the movement and operation of the machine tools to achieve high-precision and high-efficiency processing. T...[Details]