脉冲宽度调制器件的测试原理及方案浅析

Testing Principle and Program of Pulse Width Modulation Device

介绍了线性稳压电源与开关稳压电源中脉冲宽度调制器件的应用、功能、结构和优点。同时,结合测试系统对脉冲宽度调制器件的测试原理、实现方法加以阐述和介绍,优化器件的测试方法,提高了器件测试的准确性、可靠性和效率。

The functional structure and advantages of PWM(Pulse Width Modulation)devices are introduced in this paper,at the same time,the testing principle and realization method of PWM devices are described and introduced in combination with the test system,testing methods of device will be optimized,to improve the accuracy,reliability and productivity of device testing.