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...
When I met a netizen who asked me to recommend a domestic DSP, my mind went blank. I only remembered that my former editorial colleague mentioned a RISC-V DSP.
At that time, we asked the engineer to e...
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...
Recently, 4D millimeter wave radar has become the focus of attention of the automotive industry and consumers, and the radar market has ushered in a period of rapid growth. Last year, lidar ushered i...[Details]
The IO port structures of 51 MCU, AVR MCU and PIC MCU are all different, which leads to different IO port operations. The purpose of operating the MCU IO port is to make the MCU pin output logic leve...[Details]
Capacitors are a major component used in almost all electrical equipment. Leakage resistance is one of the many electrical characteristics that capacitors are tested for. Leakage resistance is often...[Details]
Purpose: Familiar with using MCU to simulate reading and writing 24C01EEPROM 1. First write data to 24C01EEPROM 2. Read data from 24C01EEPROM and display it with LED Hardware Setup: 1. All SW4 swit...[Details]
It is reported that the official version of EMUI 12 for Huawei mobile phones has begun to be pushed. Currently, only beta test users can upgrade, and they should receive it in the future. Some Huaw...[Details]
Before the official release, the Galaxy S21 series has been exposed. Well-known whistleblower @Evleaks shared two high-definition renderings again today, focusing on the camera settings of the ...[Details]
In the past week, new energy vehicles have seen price increases: Tesla has raised prices twice within five days; BYD, Xiaopeng, and WM Motor have adjusted prices twice this year, with the highest inc...[Details]
For switch-mode converters, excellent printed circuit board (PCB) layout is critical to achieve optimal system performance. Improper PCB design may result in the following consequences: too much no...[Details]
Regarding the design of micro-power isolated power supply for two-wire transmitters, let's first look at what a transmitter is. Sensors are a general term for devices or devices that can be measured ...[Details]
Beijing time, August 14, according to foreign media reports, all early quantum computing research was carried out using light. Light is easy to manipulate, and with just a few mirrors, a few crysta...[Details]
This is a household inverter power supply circuit diagram with excellent performance . The materials are easy to obtain and the output power is 150W. The design frequency of this circuit is about 300...[Details]
According to eeNews analog, Nowi BV has recently raised $10 million through a round of equity financing. This round of funds will be mainly invested in PMIC products with the aim of putting them into...[Details]
High-concentration viscous solid waste refers to solid-liquid two-phase waste or by-product with high solid content, high viscosity and fine particles generated in the process of industrial productio...[Details]
According to foreign media reports, automotive electronics supplier REDTIGER announced the launch of the F77 dash cam, redefining video clarity and safety standards for drivers. The F77 is equipped...[Details]
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