发明授权
- 专利标题： Current-regulating circuit having parallel control paths
- 专利标题（中）： 电流调节电路具有并联控制路径
-
申请号： US932475申请日： 1992-08-20
-
公开(公告)号： US5285148A公开(公告)日： 1994-02-08
- 发明人: Arnold Uhlenhoff , Ulrich Theus
- 申请人： Arnold Uhlenhoff , Ulrich Theus
- 申请人地址： DEX Freiburg
- 专利权人： Deutsche ITT Industries GmbH
- 当前专利权人： Deutsche ITT Industries GmbH
- 当前专利权人地址： DEX Freiburg
- 优先权： GBX91114120 19910823
- 主分类号： H04Q9/14
- IPC分类号： H04Q9/14 ; G05F1/62 ; H03K17/041 ; H03K17/082 ; H04Q9/00 ; G05F1/613
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.
公开/授权文献
信息查询
