高稳定度小功率开关稳压电源的实验研究

Research on Low Power Stable Voltage Power Supply with High Stability

本文通过对美国功率集成公司TOPSwitch-Ⅱ设计原理的分析,给出了一个输入电压范围宽、高负载稳定度的开关稳压电源设计电路,对由TOPSwitch-Ⅱ实现的开关电源进行了技术数据测试,并提出了性能改进的措施。

A low power stable voltage power supply with high stability designed with TOPswitch-Ⅱ are presented. And the scheme of performance improvement is also given.