应用集成芯片UC3845构成高频开关电源  

HIGH FREQUENCY SWITCHING POWER SUPPLY CONSISTING OF UC3845

作　　者：林蔚天[1] 焦斌[1] 

机构地区：[1]上海电机技术高等专科学校,上海200240

出　　处：《上海工程技术大学学报》2001年第2期157-160,共4页Journal of Shanghai University of Engineering Science

摘　　要：叙述单端反激式原理、电流控制型电路优点、UC3845芯片特点 。This paper introduces the principle of single?ended negative excitation converter,the principle and advantages of the current control mode and the features of Chip UC3845.Finally,a practical high frequency switching power supply is introduced.

关 键 词：开关电源 单端反激式 电流控制型 

分 类 号：TN[电子电信] 710.2