Power converter for an LED assembly and lighting application
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United States of America Patent
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Sep 19, 2017
Issued Date -
N/A
app pub date -
Mar 13, 2014
filing date -
Jul 11, 2008
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Abstract
A power converter for an LED assembly includes a switched mode power supply arranged to power the LED assembly, an AC/DC converter arranged to provide a DC supply voltage to the switched mode power supply, and a control unit arranged to receive an input signal representing a required load voltage for powering the LED assembly. The control unit is arranged to control the AC/DC converter based on the input signal.
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