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 traditional boost circuit, a boost circuit based on Single Chip Microcomputer of TPS40210 Power Control Unit was designed. The system is programmed in C, and the hardware is based on 51 single-chip microcomputer to make multi-scale voltmeter, and the result is simulated and tested on LCD 1602 display. The lifting parts export the PCB board, complete the physical welding of the output signal, and conduct the inspection and analysis. The practical application shows that the system has the characteristics of simple operation and accurate test, and achieves the design requirement.
引文
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