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公开(公告)号:US5285148A
公开(公告)日:1994-02-08
申请号:US932475
申请日:1992-08-20
申请人: Arnold Uhlenhoff , Ulrich Theus
发明人: Arnold Uhlenhoff , Ulrich Theus
IPC分类号: H04Q9/14 , G05F1/62 , H03K17/041 , H03K17/082 , H04Q9/00 , G05F1/613
CPC分类号: G05F1/62 , H03K17/04106 , H03K17/0822
摘要: The present invention is a circuit for regulating the current across an impedance load. This current regulating circuit is comprised of a main current path including a first control path, a reference-current path including a similar, second control path, and a control means including a pulse generator, a current source controller and an operational amplifier for controlling the first and second control paths in parallel.
摘要翻译: 本发明是一种用于调节横跨阻抗负载的电流的电路。 该电流调节电路包括主电流路径,该主电流路径包括第一控制路径,包括类似的第二控制路径的参考电流路径,以及包括脉冲发生器,电流源控制器和用于控制 第一和第二控制路径并行。