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US08659236B2 Circuit arrangement and method for driving an electrical load 有权
用于驱动电气负载的电路布置和方法

  • Patent Title: Circuit arrangement and method for driving an electrical load
  • Patent Title (中): 用于驱动电气负载的电路布置和方法
  • Application No.: US12985606
    Application Date: 2011-01-06
  • Publication No.: US08659236B2
    Publication Date: 2014-02-25
  • Inventor: Karl Georg Waser
  • Applicant: Karl Georg Waser
  • Applicant Address: AT Unterpremstaetten
  • Assignee: AMS AG
  • Current Assignee: AMS AG
  • Current Assignee Address: AT Unterpremstaetten
  • Agency: McDermott Will & Emery LLP
  • Priority: DE102010004199 20100108
  • Main IPC: H05B37/00
  • IPC: H05B37/00
Circuit arrangement and method for driving an electrical load
Abstract:
A circuit arrangement for driving an electrical load comprises a connection node (LED) for connecting the electrical load and a control device (Ctrl) that is coupled to the connection node (LED) to drive the electrical load. A detection circuit (Det) is coupled to the connection node (LED) for detecting a trigger signal (trig) at the connection node (LED) and coupled to the control device (Ctrl) via a measurement channel (Mes).
Abstract(Chinese):

用于驱动电负载的电路装置包括用于连接电负载的连接节点（LED）和耦合到连接节点（LED）以驱动电负载的控制装置（Ctrl）。 检测电路（Det）耦合到连接节点（LED），用于检测连接节点（LED）处的触发信号（trig），并通过测量通道（Mes）耦合到控制装置（Ctrl）。

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