For portable devices, power management is a very important and critical component. Power management ICs are usually divided into integrated and discrete types. The integrated type is also called a pow...
May I ask if Mr. Yi Zhongtian mentioned in a certain program that he talked about "have you learned it?", "have you learned it thoroughly?", "have you learned it thoroughly?", in which program did he ...
[i=s]This post was last edited by qwqwqw2088 on 2018-11-19 09:35[/i] [size=4] IEC60529 is a standard document of the International Electrotechnical Commission on the degree of protection of enclosures...
Is this simple op amp circuit correct? With dual power supplies, the upper one always outputs positive, and the lower one always outputs negative.
I found a circuit board and borrowed the package of t...
Dear ones, who can help me convert these files into component libraries that can be opened by AD software? Because my computer configuration is not good, and I have to install another software, my com...
With the issuance of 5G licenses, major operators are accelerating the deployment of 5G base stations. What changes will 5G base stations have in the future? The concept of 5G indoor base stations has...
Beijing, August 22, 2019 - GigaDevice (stock code 603986), an industry-leading semiconductor supplier, announced that it is the first in the industry to introduce the open source instruction set arch...[Details]
Data acquisition systems are now widely used in various industries such as industry, commerce, transportation, and information. Among many platforms, DSP has a series of advantages such as high-speed ...[Details]
1602 is a character LCD, which contains a character library of 128 ASCII characters, so it can display ASCII characters but not Chinese characters.
1602 can display two lines of informat...[Details]
In the book "Built to Last", Ralph Larsen, former CEO of Johnson & Johnson, said a sentence about how companies face opportunities and risks, "Growth is a gambler's game", which made me think for a...[Details]
Save space and simplify body electronics, audio systems and inverter gate driver designs
China, May 20, 2024 –
STMicroelectronics has launched a new series of automotive-grade st...[Details]
TrendForce, a subsidiary of market analysis firm TrendForce, focuses on the impact of the distribution ratio between HEVs and new energy vehicles, as well as the new technology development direction ...[Details]
System partition table W801 is a WIFI chip with a Pingtouge core. The SDK provided does not contain a function for redirecting the interrupt vector table, similar to NVIC_SetVectorTable of STM32, so ...[Details]
15w RF power amplifier
This power amplifier can expand the power of 1-2W, 88-108MHZ FM transmitter to 10-15W. It adopts single-tube Class C amplifier and multi-stage low-pass filter, with h...[Details]
I did not graduate in electronics, but later entered this industry through self-taught microcontrollers. At the beginning, like many people, I didn't know what a microcontroller was. I collected some...[Details]
ARM is a RISC structure. The movement of data from memory to CPU can only be completed through L/S instructions, that is, ldr/str instructions. For example, if you want to read data from somewhere in ...[Details]
Today (27), TSMC Chairman Liu Deyin attended the opening speech of the first online annual meeting of the Taiwan Semiconductor Industry Association (TSIA) as the chairman of TSIA. He mentioned that ...[Details]
On November 4, the 2022 Yunqi Conference Smart Car Industry Summit was held in Yunqi Town, Hangzhou. At this conference with the theme of "New Cars, New Engines, New Ecosystems", Banma Intelligent Tr...[Details]
By Pin Tsalin, Bridgetek Microcontroller units (MCUs) effectively form the basis of the vast majority of modern embedded system designs, providing engineers with flexibility and reasonably powerfu...[Details]
According to 36Kr, artificial intelligence company Sanyan Elf announced that it has completed an angel round of financing of tens of millions of yuan. The financing was led by the artificial intellig...[Details]
New products are suitable for nearly any application, significantly reducing component count, BOM cost and board space
Beijing, China, November 12, 2024 - Renesas Electronics, a glob...[Details]
Power technology
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