摘要
介绍L296电源芯片的工作原理、主要性能特点及管脚功能,通过L296电源芯片在可控开关电源的应用,制作了一个实验设备的开关电源实物,并对可控开关稳压电源进行测试,具有输出电压稳定和电流大的特点。
The main performance characteristics of L296,Introduced the working principle of power chip and pin function,Switching power supply used in controlled by L296 power chip,Making the switch power supply a kind of experimental equipment,And the controllable switch power supply for testing, has stable output voltage and large current characteristics.
出处
《数字技术与应用》
2014年第8期19-20,22,共3页
Digital Technology & Application
关键词
PWM技术
开关电源
可控
PWM Technology switch power supply Controllable
