A SPICE Model for Current Mode PWM Converters Operating Under Continuous Inductor Current Conditions

被引:19
作者
Kimhi, Dror [1 ]
Ben-Yaakov, Sam [1 ]
机构
[1] Ben Gurion Univ Negev, Dept Elect & Comp Engn, POB 653, IL-84105 Beer Sheva, Israel
关键词
22;
D O I
10.1109/63.76814
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A SPICE simulation model of current mode PWM converters, operating in the continuous mode, is described and tested against analytical expressions and experimental data for buck and boost converters. The simulation model is also used to compare an earlier average model to a recently suggested modification and to examine the effect of the gain factor in the current feedback path.
引用
收藏
页码:281 / 286
页数:6
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