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发明名称
马达驱动装置
摘要
本发明提供一种马达驱动装置,系利用马达驱动电流之变大而检测马达锁固,在马达锁固时所产生电压讯号之电容器,以可任意调整之充电电流加以充电。将由此电容器之电荷放电之电路,以及将其充电电压与阈值之磁滞型比较电路等建构于IC中,另一方面配合使用马达驱动装置之马达调整充电电流。由此,对具有不同IC特性之多种马达能也通用,且可因应不同特性之多种类马达个别调整马达起动试行期间。
申请公布号
TW200534572
申请公布日期
2005.10.16
申请号
TW094111455
申请日期
2005.04.12
申请人
罗姆股份有限公司
发明人
中村征博
分类号
H02P6/12
主分类号
H02P6/12
代理机构
代理人
洪武雄;陈昭诚
主权项
地址
日本
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