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- 5-220V电压可调开关电源的设计,作者:QQ 64134703 ,欢迎咨询 -5-220V switching power supply with adjustable voltage design, the author: QQ 64134703, welcomed the Advisory
ekgdy
- 电子设计大赛e题,开关电源的设计,有主要的原理图及程序。-Electronic Design Contest e problem, switching power supply design, schematic and a major program.
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
PWM
- PWM.rar 升压式PWM开关电源控制芯片研究与设计。。。吐血推荐-PWM.rar Boost PWM Switching Power Supply Control IC research and design. . . Recommend hematemesis
High-efficiency_low-voltage_DC-DC___conversion_for
- 伯克利大学有关开关电源的经典论文,很适合于初学者入门,以及有一定经验的设计人员进阶可作参考-Berkeley University of switching power supply of classic papers, it is suitable for beginners entry, as well as have some experience of the designers can make reference to Advanced
s3f9454
- 用s3c9454的一款开关电源设计,现上载共享.-With s3c9454 of a switching power supply design, are set up to share.
TransformDesign
- 开关电源变压器的设计,非常好的资料,希望大家喜欢。-Switch power transformer design, very good information, I hope everyone likes.
ATXpower
- ATX 电源电路原理图,对于从事开关电源设计的朋友很有帮助。-ATX power circuit diagram,very good to the switch power designer.
introducesthesingle-chipAT89S52
- 本文介绍了以单片机AT89S52、光电脉宽调制器芯片TL494核心通过用单片机控制调节PWM 的方法,实现单片机控制的DC-DC开关电源电路系统;以及由数模转换芯片ADC0804等构成反馈以得到精确的电压输出的电路系统。由于单片机的电压不稳以及带负载能力不强,所以还包括单片机到DC-DC开关电源之间的稳压以及低通滤波的设计,ADC0804芯片外围电路设计,以及相关的调试与测试方法。-This paper introduces the single-chip AT89S52, photoelect
ResearchandImplicaofAutochargingEquipmentBasedonDS
- :介绍了一种利用DSP控制的大容量蓄电池自动充电装置的设计。采用高频开关电源技术,给出了基于数 字信号处理器TMS320LF2407的充电装置控制系统的软、硬件设计。借助Matlab中的Simulink仿真工具,采用 在线模糊自整定技术对充电装置控制系统进行仿真,并将仿真结果应用于DSP控制器中,实现对Fuzzy-PID控 制的Kp、Ki、Kd参数的在线自整定,使充电方式能较好的模拟最佳充电曲线,达到理想效果。理论分析和试验都 表明,该充电装置能够有效地提高蓄电池的充电效率,加快
12v1a
- 本文件是输出为12V1A的开关电源,已经在本公司试生产过!系PCB设计文件!!希望对大家有参考的价值-This document is the output of the switching power supply 12V1A has been in the company had pre-production! Grade PCB design document!! Want to reference the value of all!!
kaiguandianyuan
- 开关电源的设计和参考,重要的设计方法,对有这方面应用的人有帮助-Switching power supply design and reference, it is important to design methods, applications in this regard have helped
s
- 开关电源参数设计计算软件,设计开关电源有用-power design
1205
- 开关电源中的EMI和热设计,这是一篇演讲稿。英文的。- EMI and thermal design For Switching Power Supply
1206
- 开关电源中输出变压器的选用和设计,用windjview打开。-Switching Power Supply in the selection and design of the output transformer, with windjview open.
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- 摘要:基于单片机的数控开关电源是利用单片机实现对开关电源的输出电压设定、输出电压步进调整、输出电压和输出电流显示等数字控制。本文设计的数控开关电源由两部分组成。开关电源部分采用基于PWM控制的不对称半桥功率变换器,由模拟控制芯片KA3525产生PWM信号经驱动电路实现对功率变换电路的输出电压控制,实现电压的稳定输出。数控部分采用凌阳单片机的D/A输出对KA3525的误差比较器的参考端进行数字给定,实现对输出电压的设定、步进调整和显示等功能。文中给出了系统设计框图,对各部分电路进行了分析,并给出了
TL494
- 基于TL494的开关电源设计的PPT参考资料-The switching power supply design based on the TL494 reference
switching.power.documentation
- 开关电源设计高级开发文档资料High switching power supply design development documentation -High switching power supply design development documentation
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- 基于PWM控制的开关电源设计 基于PWM控制的开关电源设计-Based PWM control of switching power supply design is based on PWM control of switching power supply design is based on PWM control of switching power supply design
小功率开光电源变压器设计实例20140621
- 该文档为小功率开光电源变压器设计实例,详细介绍了开关电源中高频变压器设计的细节。(This document is an example of the design of low-power open-source transformer. Details of the design of medium and high frequency transformer in switching power supply are introduced in detail.)