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发明名称
具有数位式动态轨迹调节的脉波宽度调变(PWM)控制器
摘要
本发明系关于一种具有数位式动态轨迹调节的脉波宽度调变(PWM)控制器,因应输出电压(Vo)的变化,利用核心数位处理(coreprocessing)单元接收相信号(phasesignal)并输出一个脉波宽度调变(PWM)信号时,观测到当输出电压(Vo)逐渐下降或上升时,改变于输出端的脉波宽度调变(PWM)信号,使得相信号(phasesignal)的工作周率(dutyrate)维持恰为百分之五十的程度。
申请公布号
TW200417126
申请公布日期
2004.09.01
申请号
TW092103425
申请日期
2003.02.19
申请人
丰昱科技股份有限公司
发明人
洪清财;周重甫;彭道文;卢俊廷
分类号
H02M7/537
主分类号
H02M7/537
代理机构
代理人
吴宏山
主权项
地址
台北市大安区仁爱路四段三○○巷三十五弄八号一楼
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