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BiCMOS直流开关型变换器集成模块的CAD设计
引用本文:丁晖,徐重阳.BiCMOS直流开关型变换器集成模块的CAD设计[J].微电子学,1997,27(4):228-231.
作者姓名:丁晖  徐重阳
摘    要:讨论了BiCMOS工艺和直流开关型变换器工作原理。对直流开关型变换器集成模块进行了CAD设计,并给出SPICE仿真结果及分析。结果表明,所设计的直流开关型变换器集成模块输出电压稳定、纹波小、工作频率高、功耗低,且体积小。

关 键 词:功率电子学  电源变换器  开关电源  CAD

Computer Aided Design of a BiCMOS DCSwitching Mode Converter
Abstract:A BiCMOS DC switching mode converter has been designed. SPICEsimulation of the module has been made . and the results were analyzed. It has been shown that the designed DC switching mode converter has a stable output voltage frequency, small ripple, high operating fre- quency and low power consumption.
Keywords:Power electronics  Power converter  Switching power supply  BiCMOS  Computer- aided-design EEACC 1210  2570B  2570D
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