发明名称 |
Electronic device for driving light emitting diodes |
摘要 |
The present invention relates to an electronic device for driving a light emitting diode, which includes a switch being adapted to switch a switch-mode power converter, and controlling means being adapted for controlling the switch in response to a sensing value indicative of a current of the switch-mode power converter and for controlling by the switch the output voltage of the switched power converter and a current through the light emitting diode.
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申请公布号 |
US8237372(B2) |
申请公布日期 |
2012.08.07 |
申请号 |
US20070517247 |
申请日期 |
2007.11.29 |
申请人 |
HOOGZAAD GIAN;PANSIER FRANS;NXP B.V. |
发明人 |
HOOGZAAD GIAN;PANSIER FRANS |
分类号 |
H05B37/02 |
主分类号 |
H05B37/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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