摘要
应用LTC1629做为DC/DC变换器,LTC4350做为均流控制和热插拔控制,设计了一个电源模块.多个这样的电源模块并联使用,实现大功率或者分布式并联均流电源系统.既可保障整个电源系统的稳定性和可靠性,也可实现模块的热插拔操作,以实现电源系统工作的连续性和容错性.采用Spice III仿真软件,对LTC4350做了详细的仿真实验,结果表明:设计电路满足预期的目标要求.
The application of LTC1629 as the DC / DC converter,LTC4350 as current-sharing controller and as a hot-swap controller,a power supply module is formed.A plurality of such power modules in parallel application,high power or distributed paralleled current-sharing power supply system can be achieved.The power system stability and reliability could be guaranteed,but also module hot-swapping operation could be achieved,continuity and fault tolerance of the power supply system were realized.By using of Spice III simulation software,the detailed simulations been done.Simulation results show that the designed-circuit meets the expected requirements.
出处
《河南科技学院学报（自然科学版）》
2011年第6期78-81,共4页
Journal of Henan Institute of Science and Technology(Natural Science Edition)
关键词
WZXanI6
均流
并联
LTC4350,share current,parallel connection
