摘要
介绍了电流型PWM控制芯片PUCC3801的工作原理及应用电路,采用PUCC3801集成芯片设计了反激变换开关稳压电源,并给出了实验结果及相关参数。
This paper presents the principles and applications of a current-mode control pulse width modulator(PWM)PUCC3801.The flyback swit ch-mode power supply is de-signed which is controlled by IC controller PUCC3 801.The experimental result and correl-ative parameter is given in this pap er.
出处
《电测与仪表》
北大核心
2003年第10期45-48,共4页
Electrical Measurement & Instrumentation