摘要
利用MK6A11P单片机设计的宽电压智能型爆闪灯,这种爆闪灯自动调节高压充电速率及电压,减轻了开关管和充电电容负担,并且具有多种工作模式,具有过压、过温保护等功能,可在10～48V宽电压范围工作。由于使用了性价比很高的MK6A11P单片机,整体电路简单,工作稳定,产品的一致性好、成本低。
This paper puts forwards a design scheme of intelligent burst flashing lamp with wide voltage input using MK6A11P single chip.It can automatically adjust the Charge speed and voltage,thereby greatly reduce the burden on field effect transistor and charging capacitor.The lamp works in multifold working modes,and has the protection of over-voltage and over-temperature.It can work in the wide voltage range of 10～48 V.As it uses high cost performance MK6A11P single chip,the whole circuit is simple in structure,stable in operation and low in price.
出处
《电子科技》
2010年第10期46-48,52,共4页
Electronic Science and Technology
关键词
MK6A11P单片机
智能
爆闪灯
宽电压
MK6A11P single chip
intelligent
burst flashing lamp
wide voltage
