摘要
研究了几种相对较新的开关电源检测与保护电路,包括过电流、过电压、过热、短路故障。这些检测与保护电路为开关电源的设计和保障开关电源安全可靠工作提供了经验,可直接用于开关电源的设计和实现,使用效果良好。
Some comparatively new detection and protection circuits are introduced in this paper,including the detection circuit for current,voltage,over heat conditions and short.The experience is provided for designing and safety work of switching power supply.They can be directly applied in the design and realization of switching power supply.
出处
《工业控制计算机》
2017年第3期142-142,144,共2页
Industrial Control Computer
关键词
开关电源
保护电路
过压保护
过载保护
switching power supply
safeguard circuit
over voltage protect
over current protect
