摘要
该直流电源提供多个以固定式三端线性集成稳压器为核心的直流电压输出,适合为放大器等模拟控制系统供电,同时该电源还提供一个基于MC34063的可调式开关电源,具有效率高、带负载能力强等特点,适合为单片机等数字控制电路供电.该电源系统结构紧凑、性能稳定,可满足多种工作电压系统的需求.
The dc power supply provides multiple tor is the core of dc voltage output, which is suitable stationary linear integrated three -terminal voltage regula- for the amplifier simulation control system, such as power supply. At the same time, it can provide an adjustable switching power supply based on MC34063, and the circuit has many features, such as high efficiency, strong load capacity, suitable for single chip microcomputer digital control circuit power supply. The power supply system also has the advantages of compact structure, stable per formance,which can meet the needs of a variety of working voltage systems.
出处
《平顶山学院学报》
2013年第5期51-53,60,共4页
Journal of Pingdingshan University
关键词
多输出
三端稳压器
MC34063
线性稳压电源
开关稳压电源
multiple output
three -terminal voltage regulator
MC34063
linear regulated power supply
switch regulated power supply
