TPS62840: 60nA IQ, 1.8V to 6.5V Input Voltage, High-Efficiency 750mA Step-Down ConverterThe TPS62840, a low-power switching regulator, can operate at 60 nA of quiescent current (IQ), which is only 1/3...
Goals to be achieved in 2019:
1. Start to work on horizontal technology RD projects for enterprises, cooperate with multiple enterprises, and master negotiation skills
2. Be familiar with the current ...
May I ask, what is the difference between the [Component Library] and [Meta-Schematic Library] in the new menu of ALTIUM DESIGNER? I remember that in PROTEL99 there were only new component libraries a...
1. Understanding of MCU
A single-chip microcomputer is a control chip of an integrated circuit. Most of the household appliances we are familiar with, such as the timing control and drum operation of ...
@bigbatRaspberry Pi Windows IoT Development (Part 1)
Raspberry Pi Windows IoT Development (Part 2) USB Camera
Raspberry Pi Windows IoT Development (Part 3) Flashing LED
Raspberry Pi Windows IoT Develo...
There are two traditional measurement methods. One is the frequency measurement method (M method), which counts the pulses of the measured signal within the gate time (T-Nfo, the time of N referenc...[Details]
MAX1530, MAX1531
Overview
The MAX1530/MAX1531 multiple-output power-supply controllers provide all the power for thin-film transistor (TFT) liquid crystal displays (LCDs). Both devic...[Details]
On August 29, Farasis Energy signed an investment cooperation agreement with the Management Committee of Wuhu Sanshan Economic Development Zone, Anhui Province. Farasis Energy plans to establish a pr...[Details]
Amid the industry-wide shortage of chips, automakers are faced with a tough choice: accept price increases from semiconductor suppliers or wait and see? As makers of consumer electronics such as sm...[Details]
Recently, inventory pressure has emerged in the semiconductor industry, and prices of many chips have begun to fall. On August 16, Liu Xingliang, a member of the Information and Communication Econo...[Details]
Introduction to the classification of LCD panels
When users buy LCD monitors, they often hear merchants say: "XX brand is good, it uses A screen, XX brand is not good, it uses B sc...[Details]
A week ago, no one could have predicted that a question about "AEB" would engulf the entire industry. On the evening of November 7, Dongchedi conducted a live broadcast of the night AEB test. Wenji...[Details]
#include
void main()
{
WDTCTL = WDTPW + WDTHOLD; // Turn off the watchdog
unsigned int i=60000;
P4DIR |= BIT0; //P4.0 is set as output
P4OUT |= BIT0; //P4.0 output is high level,...[Details]
As governments around the world push to reduce greenhouse gas emissions from internal combustion engine (ICE) vehicles, original equipment manufacturers (OEMs) are redesigning mechanical systems ...[Details]
Mainstream DDR4 DRAM spot market prices have been falling since October, giving buyers greater bargaining power in upcoming price negotiations, industry sources said. According to the Electronic Time...[Details]
The traditional constant current control of LED lamps is through AC/DC, and then through the DC/DC converter for constant current control. In the AC/DC converter, a filter capacitor is usually used...[Details]
I'm studying ARM Cortex-M3 recently, and I found a book called "An Definitive Guide to The ARM Cortex-M3" which is considered a classic. This series of study notes is actually the reading notes I made...[Details]
Touch screens are everywhere around us. In the field of personal portable devices such as PDAs, touch screens save space, are easy to carry, and have better human-computer interaction.
The...[Details]
Huizhou Zhongdong Pumped Storage Power Station is located in Zhongdong Village, Gaotan Town, Huidong County, Huizhou City, with a total installed capacity of 1.2 million kilowatts (3×400,000 kilowa...[Details]
Analogue and Mixed Signal
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