Does TI have calculation documents for step-down DC chips and LDO principles?
There are doubts about the two formulas
1. Which formula for calculating duty cycle is correct?
Which formula is correct, ...
[backcolor=rgb(222, 240, 251)]The circuit I used to power the TFT LCD screen is shown above. [/backcolor] [backcolor=rgb(222, 240, 251)]If the screen is not connected, all four voltages are normal. [/...
I encountered several problems in the multisim simulation of the bandpass filter circuit, as shown in the figure. Which forum friend can give me some advice?...
Seven modes of operation of ARM architecture CPU User mode (usr): the normal program execution state of the ARM processor System mode (sys): runs privileged operating system tasks Management mode (sv...[Details]
Large-scale LED display systems have been widely used in various indoor and outdoor occasions, but because they mostly use multi-machine systems, the system cost and the complexity of software and ...[Details]
If the system you are considering is above 100MHz, then I think it is already in the RF environment.
You need to understand the meaning of conjugate impedance, which is RS + jXS = RL - jXL
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In 2020, MediaTek shipped 351.8 million mobile phone chips, a year-on-year increase of 47.8%, and its market share jumped from 17.2% last year to 27.2%, making it the world's largest smartphone chip ...[Details]
It refers to a fixed or mobile, automatically controlled, reprogrammable, multi-purpose manipulator that can operate three or more axes during use. It is a field-oriented multi-joint hand or mu...[Details]
Starting with storage products, Korean semiconductors have accumulated a solid industry position in the world, and the company has also accumulated a huge reputation. Korean semiconductors and even t...[Details]
Electric cars cannot do without charging, but when you charge at a public charging station, you will always encounter various problems. For example, you need to download a bunch of apps...[Details]
For a long time, most of the light weapons used by the troops for duty and counter-terrorism use mechanical aiming, that is, three points in one line. This method relies on the shooter to visually ...[Details]
Translated from - Microwave Journal Recently, Keysight acquired Eggplant from Carlyle Group for $330 million. Eggplant is a high-tech company that provides software test automation, using artificia...[Details]
What is an analog signal?
It is mainly a continuous signal as opposed to a discrete digital signal. Analog signals are distributed in every corner of nature, such as the temperature chan...[Details]
At the OPPO Developer Conference at the end of 2019, OPPO launched the OPPO IoT "Enabling Action", which will open up access to smart devices such as smart homes, wearables, and in-car travel, provid...[Details]
Some readers are asking, what equipment is related to the module power, and how should it be designed? In the photovoltaic grid-connected system, the module power is related to the inverter, and th...[Details]
Recently, Sungrow, the global leader in photovoltaic inverters, exhibited its 1500V and other advanced technology products and solutions at Intersolar Europe 2017, the international solar technolog...[Details]
Ultrasonic flowmeters are widely used in petroleum, chemical, electric power, metallurgy and other industries because of their high accuracy, no pressure loss, strong anti-interference ability, low r...[Details]
A multimeter is a commonly used measurement tool that can be used to measure parameters such as voltage, current, and resistance. However, for the measurement of temperature sensors, a multimeter m...[Details]
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