摘要
良好的电源滤波技术是电路系统稳定可靠工作的保证。文中介绍了电源滤波中常用的RC滤波器和LC滤波器,以及两种滤波器的使用方式、设计方法和滤波器件选用方法。对实现完好的电路设计有益。
A good design of power supply filtering can guarantee the reliability of the circuit system. This paper discusses the applications of RC filters and LC filters that are commonly applied in power supplies, and introduces the design method and the selection of filter devices.
出处
《电子科技》
2012年第7期83-85,共3页
Electronic Science and Technology
