摘要
介绍了智能开关电源集成电路IRIS4007的结构,分析了其基本工作原理,给出了单片开关电源的实用电路及主要单元电路的设计方法。对电路进行了实验测试,验证了该单片开关电源的稳定性和可靠性。
The single-chip switching power supply based on IRIS4007 is introduced. The base operation principle is analyzed. The design method and practical circuit are proposed. The stability and reliability of the single-chip switching power supply is validated by tests.
出处
《国外电子元器件》
2007年第6期46-48,共3页
International Electronic Elements
