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2power2
- 在大功率DC/DC开关电源中,为了获得更大的功率，特别是为了得到大电流时，经常采用N个单元并联的方法。多个单元并联具有高可靠性，并能实现电路模块标准化等优点。然而在并联中遇到的主要问题就是电流不均，特别在加重负载时，会引起较为严重的后果。普通的均流方法是采取独立的PWM控制器的各个模块，通过电流采样反馈到PWM控制器的引脚FB或者引脚COMP，即反馈运放的输入或者输出脚来调节输出电压，从而达到均流的目的。显然，电流采样是一个关键问题：用电阻采样，损耗比较大，电流放大后畸变比较大；用电流传感器成
AD6.9
- 这是一篇关于Altium Designer 6.9 PCB设计软件的高级应用文档说明：包括规则设计，绕等长走线、以及层切换的方法！-This is an article on Altium Designer 6.9 PCB design software application documentation, senior: including rule design, a long walk around the other line, and layer switching method!
BurnInPCB
- 开关电源的老化实验电路PCB板文件，供电源同行设计参考-Aging test of switching power supply circuit PCB board papers for peer-power design reference
1111
- 开关电源pcb规范，感觉挺好的，开关电源布线要求比较高，把它搞懂了，其他的就是小菜，-Switching power supply pcb specification, feeling quite good, switching power supply wiring required is relatively high, it get to know the other is the side dish, huh, huh
BAT17_3
- GOOD DIODE FOR HIGH SPEED SWITCHING
kaiguandianyuantu
- 本文给出几个简单的、使用的开关电源图，一共大家参考学习-In this paper, a few simple, the use of the switching power supply map, refer to the total learning
zidongzhuanghua
- 自动量程转换，利用AD574进行AD转换，利用PGA103可编程放大-Automatic range switching, the use of AD574 to AD conversion, the use of programmable PGA103 enlarge
Voice_Conversion_Technology_and_Its_Development.ra
- 本文介绍了当前声音转换技术领域的研究状态，主要分析现有声音转换技术中各种转换算法的实现原理，描述声音转换系统性能的各种评估方法，最后给出了对声音转换技术的简要评述和展望。-This article describes the current voice conversion technology research in the field condition, the main analysis of existing voice switching technology in the real
wangluogcshi
- 第1章交换技术第2章 网络体系结构及协议3章局域网技术第4章广域网技术第5章网络互连技术第6章网络操作系统第7章网络管理第章网络安全与信息安全 第9章 Internet -Chapter 1 Chapter 2 Chapter switching technology network architecture and protocol in Chapter 3 LAN technology Chapter 4 WAN technology in Chapter 5 Network Int
a
- powerPCB输出 RX电路图 TX电路图 场效应功放图 负反馈电路 制作1200W开关电源图 -powerPCB output RX FET amplifier circuit TX circuit diagram of negative feedback circuits produce 1200W switching power supply diagram
8980
- MT8980时隙交换以实现现代交换技术的核心部分。-MT8980 slot interchange in order to achieve the core of modern switching technology.
LM2576
- LM2576开关型降压稳压器，提供降压开关稳压器的各种功能，能驱动3A负载，有优异的线性和负载调整功能。-LM2576 step-down switching regulator to provide step-down switching regulator features, can drive 3A load with excellent line and load regulation function.
bianyaqigongshi
- 《电子变压器手册》、《现代高频开关电源实用技术》和《 集成开关电源的设计制作调试与维修》的三个设计公式-" Electronic Transformer Handbook," " practical technologies of modern high-frequency switching power supply" and " integrated switching power supply design debugging and maint
wangluoshejifanan
- 河北中联有限公司网络设计方案，主要实现用户网络“千兆光纤骨干，百兆交换到桌面”，多出口50M接入网通和50M接入电信，并对金融投资部使用双链路接入10M金融专线和互联网，对金融业务使用金融专线，互联网业务使用运营商网络。-United Co., Ltd. Hebei network design, the main user network, " Gigabit fiber backbone, Fast switching to the desktop" , and more a
Ad-hoc
- 这种网络里，移动节点不具备路由功能，只有移动交换机负责路由和交换。这种网络的典型例子为蜂窝无线系统和办公无线局域网，后者是无线Ad hoc网络。-In such a network, the mobile node does not have routing capabilities, and only move the switch is responsible for the routing and switching. Typical examples of such networks f
PI_POWER_design_stepbystep
- PI开关电源避免电源不稳定的9个简单设计步骤-The PI switching power supply to avoid unstable power nine simple design steps
Practical-Design-of-Power-Supplies
- 实用开关电源设计 实验电源 交流电源 直流电源-Practical switching power supply design experimental power AC power DC power supply
power
- 陶显芳开关电源原理与设计系列 开关电源就是利用电子开关器件（如晶体管、场效应管、可控硅闸流管等），通过控制电路，使电子开关器件不停地“接通”和“关断”，让电子开关器件对输入电压进行脉冲调制，从而实现DC/AC、DC/DC电压变换，以及输出电压可调和自动稳压。-Tao Xianfang principle of switching power supply switching power supply design series is the use of electronic switch
GB28181_SIP
- 安全防范视频监控联网系统 信息传输、交换、控制技术要求 GB28181补充汇编,GB28181拓展协议汇总, 贵州公安厅的安防通讯协议，自动归位扩展协议-Security video surveillance network system of information transmission, switching, control technology requirements of GB28181 added assembly, GB28181 expansion protoco
Digital-switching-power-supply
- 这份资料详细的介绍了数字开关电源的设计，欢迎大家下载学习，对学习开关电源用处很大的。-This information detailed introduction of digital switching power supply design, welcome to download to learn, to learn a lot of useful switching power supply.