Fluorescent lamp driver circuit
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United States of America Patent
Stats
-
Feb 14, 2012
Grant Date -
Oct 29, 2009
app pub date -
Sep 11, 2008
filing date -
Apr 23, 2008
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A fluorescent lamp driver circuit is provided. The fluorescent lamp driver circuit uses reversed current detecting signal to achieve feedback control and circuit protection so as to simplify the driver circuit and reduces the number of the required electronic components. The driver circuit needs a single control unit to control the whole circuit, which not only reduces cost, but also simplifies circuit design.
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