发明申请
- 专利标题： Circuit Unit
- 专利标题（中）： 电路单元
-
申请号： US12227269申请日： 2007-06-05
-
公开(公告)号： US20090128050A1公开(公告)日： 2009-05-21
- 发明人: Alois Biebl , Gunther Hirschmann
- 申请人： Alois Biebl , Gunther Hirschmann
- 优先权： DE102006026938.1 20060609
- 国际申请： PCT/EP2007/055497 WO 20070605
- 主分类号： H05B41/14
- IPC分类号： H05B41/14
摘要：
The invention relates to a circuit unit for a semiconductor unit which produces radiation, with a forward voltage Uf being applied during operation to the semiconductor unit which produces radiation, and with a forward current If flowing through the semiconductor unit which produces radiation, with the circuit unit regulating the forward current If such that an actual value Vact which depends on the forward current If and the forward voltage Uf assumes a predetermined nominal value Vnom. The invention also relates to a radiation source.
公开/授权文献
- US08044607B2 Circuit unit 公开/授权日：2011-10-25
信息查询
