摘要
介绍一种用LM3 93设计的低成本电源监控电路 。
This paper introduces a low lost design using LM393. The performance of this circuit has been proved to be reliable.
出处
《仪表技术》
2004年第5期68-68,71,共2页
Instrumentation Technology
关键词
电源监控电路
CPU
智能电表
power supply supervisory circuit
CPU
intelligent meter
