该文件是交错并联双向DC-DC变换器的Plecs仿真模型。这一模型细致地对交错并联结构的双向DC-DC变换器进行了仿真,交错并联结构与传统Buck-Boost变换器相比,具有更小的电流纹波和更小的开关器件电压应力,因此更加有利于变换器的运行。欢迎各行各业的朋友下载该资源。
2021-04-21 16:32:50 34KB 交错并联 DC-DC 变换器 Buck
1
基于MP2307的负压DC-DC,输出经过TPS7A3001稳压。测试电路分享给大家。
1
将交流电220V送进隔离变压器,一级输出18V交流电。通过整流滤波,将交流电转为直流电,进行DC-DC升压和降压。副DC-DC实现的降压值为5V,用于给单片机控制系统供电。
2021-04-19 13:54:08 283KB 开关电源 DC-DC
1
Altium designer绘制直流降压电路。经检验,可正常工作
2021-04-15 12:28:31 207KB ad 直流降压电路
1
讲述DCDC降压IC电路中的负载与开关频率的相关问题, 通过实验让人了解电路负载能力对开关频率的影响
2021-04-13 22:39:50 302KB DC-DC 负载 开关频率
1
首先构造DC-DC变换器动态模型,然后设计基于状态的切换信号(PWM波),最后通过李雅普诺夫函数,提出了DC-DC变化器稳定的LMI条件,对于给定的条件进行仿真,验证所给结果的有限性。
2021-04-13 14:00:25 1KB MATLAB DC-DC变换器 LMI
1
双向dc-dc变换器。Bi Buck Boost 电路。电压电流双闭环控制。电流环采用峰值电流控制。MATLAB2018b版本。
2021-04-12 16:00:45 45KB 双向dc-dc变换 峰值电流控制 buck boost
1
学习开关电源的实战必备材料
2021-04-12 16:00:21 507KB DC-DC 开关电源
1
非常详细的介绍了升降压的过程,以及计算公式,常用的斩波电路等
2021-04-12 10:05:25 2.26MB DC-DC升降压
1
STM DC-DC Conversion 芯片全系列原理图库+PCB封装库(AD集成库).IntLib后缀文件,拆分后文件为PcbLib+SchLib格式,Altium Designer原理图库+PCB封装库,集成库型号列表如下: Library Component Count : 186 Name Description ---------------------------------------------------------------------------------------------------- L296 High-Current Switching Regulator, 15-Pin Multiwatt Vertical L296HT High-Current Switching Regulator, 15-Pin Multiwatt Horizontal L296P High-Current Switching Regulator, 15-Pin Multiwatt Vertical L4960 2.5A Power Switching Regulator, 7-Pin Heptawatt Vertical L4960H 2.5A Power Switching Regulator, 7-Pin Heptawatt Horizontal L4962/A 1.5A Power Switching Regulator, 16-Pin powerdip L4962E/A 1.5A Power Switching Regulator, 7-Pin Heptawatt Vertical L4962EH/A 1.5A Power Switching Regulator, 7-Pin Heptawatt Horizontal L4963D 1.5A Switching Regulator, 20-Pin SO L4963D013TR 1.5A Switching Regulator, 20-Pin SO, Tape and Reel L4963W 1.5A Switching Regulator, 18-Pin Power DIP L4964 High-Current Switching Regulator, 15-Pin Multiwatt Vertical L4964HT High-Current Switching Regulator, 15-Pin Multiwatt Horizontal (Short leads) L4970A 10A Switching Regulator, 15-Pin Multiwatt Vertical L4971 1.5A, Step-down switching regulator, 8-Pin DIP L4971D 1.5A, Step-down switching regulator, 16-Pin SO L4971D013TR 1.5A, Step-down switching regulator, 16-Pin SO, Tape and Reel L4972A 2A Switching Regulator, 20-Pin Power DIP L4972AD 2A Switching Regulator, 20-Pin SO L4972AD013TR 2A Switching Regulator, 20-Pin SO, Tape and Reel L4973D3.3 3.5A Step Down Switching Regulator, 20-Pin SO L4973D3.3-013TR 3.5A Step Down Switching Regulator, 20-Pin SO, Tape and Reel L4973D5.1 3.5A Step Down Switching Regulator, 20-Pin SO L4973D5.1-013TR 3.5A Step Down Switching Re