I would like to ask you teachers, with an AC input of 180~270VAC and an output power of 24V/2A, how should I choose the filter electrolytic capacitor at the input end of such a small flyback switching...
TI? New generation wide input buck chip detailed explanation : https://training.eeworld.com.cn/course/4801This course will introduce the concept of wide-input buck chips, application scenarios, and an...
The MSP430FR2676 CapTIvate Touch MCU Board (CAPTIVATE-FR2676) is a simple evaluation board for evaluating capacitive touch and proximity sensors using plug-in sensor boards (sold separately).The MCU b...
Author: Maksim Liu
In the "New Energy Vehicle Industry Development Plan (2021-2035)" (Draft for Comments) issued by the Ministry of Industry and Information Technology, it is proposed that by 2025, th...
[i=s]This post was last edited by tdatd on 2019-1-2 11:13[/i] [align=left][align=left]Go to the evaluation application interface[size=7.5pt] [/size][url=https://en.eeworld.com/bbs/elecplay/content/100...
Recently, the OPPO Reno8 series of mobile phones, which will be officially released this month, have revealed their relevant configurations. It is reported that the series has basically confirm...[Details]
1.
Features of indoor full-color
LED
screen
In terms
of
display
effect, the three-in-one surface mount can be treated with diffuse light reflection, the display eff...[Details]
1. Since the page size of the Nand flash (K9GAG08U0E) of the Tiny6410 2G version is 8K, but the s3c6410 chip is set to copy 8K code from the nand flash to the on-chip memory when the nand flash is ...[Details]
China Energy Storage Network News:
Last weekend, we pushed an important article by Yin Jijun, Chairman of State Grid Zhejiang Electric Power. One of the professional terms was noticed by many...[Details]
BMS
A battery management system (BMS) is a system that manages batteries. It usually has the function of measuring battery voltage to prevent or avoid abnormal conditions such as over-discharg...[Details]
The commercialization of 5G is advancing rapidly, bringing new vitality to the dormant smartphone market. As terminal manufacturers are diving into the exploration of 5G application scenarios, the su...[Details]
Infrared thermal imagers use infrared detectors and optical imaging lenses to receive the infrared radiation energy distribution pattern of the target to be measured and reflect it on the photosensi...[Details]
Achieve higher current carrying capacity and provide an ideal protection solution for high energy density batteries With higher current capability and mini size, Bourns® NX series perfectly helps ...[Details]
introduction DeviceNet is an open fieldbus communication network based on CAN bus technology that complies with global industrial standards. It is used for control, configuration and data acq...[Details]
Design of Image Acquisition and Processing System Based on DSP
A key problem of image processing system is that the data volume is huge, the data processing is highly correlated, and real-t...[Details]
Holtek's HT7L4091 is a general-purpose PWM controller for high-brightness LED lighting control. It is a control chip that combines cycle-by-cycle current control, peak current control method and fixed...[Details]
Apple's 2021 autumn new product launch conference was disappointing. Various complaints were flooding the circle of friends: "I stayed up late, which was disappointing", "A set of molds every day, ch...[Details]
The following is a detailed introduction on how to use a multimeter to identify the pins: Identifying the type and pins of a transistor is a basic skill for beginners in electronic technology. In ord...[Details]
In recent years, from banning ZTE to cutting off Huawei chips, the United States has stepped up sanctions on any field in which China may surpass or has already taken the lead. In addition to the a...[Details]
PNP expansion voltage and current positive polarity output circuit with current limiting function
Figure 1. PNP expansion voltage and current positive polarity output circuit with current limiti...[Details]
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