摘要
为了克服传统升压电路体积大、能耗大的缺点,设计一种基于TPS40210电源控制器的单片机升压电路。该系统采用C语言进行编程,硬件基于51单片机制作多量程电压表,对升压结果进行仿真检测,在LCD1602显示屏上显示。升压部分导出PCB板,完成对其输出信号进行实物焊接,并进行检测及分析。实际应用表明,该系统具有操作简便、测试准确的特点,达到了设计要求。
To overcome the disadvantages of large volume and high energy consumption of traditionalboost circuit, a boost circuit based on Single Chip Microcomputer of TPS40210 Power Control Unit wasdesigned. The system is programmed in C, and the hardware is based on 51 single-chip microcomputerto make multi-scale voltmeter, and the result is simulated and tested on LCD1602 display. The liftingparts export the PCB board, complete the physical welding of the output signal, and conduct theinspection and analysis. The practical application shows that the system has the characteristics of simpleoperation and accurate test, and achieves the design requirement.
作者
蒋晓雁
贾倍
JIANG Xiao-yan;JIA Bei(College of Energy Engineering, Yulin University, Yulin 719000, China)
出处
《电子设计工程》
2018年第8期25-29,共5页
Electronic Design Engineering
基金
国家自然科学青年基金资助项目(51406176)
陕西省科技厅自然科学基础研究面上项目(2016JM1033)
榆林地区科技局科研项目(Gy13-13)
关键词
TN02
单片机
升压电路
设计与仿真
TPS4021
single chip microcomputer
boost circuit
design and simulation
