Non-isolated buck active PFC LED driver
Description
BP2309
PFC LED
BP2309 LED , 85Vac-265Vac LED 。 , 。 , MOS , ,。
BP2309 , 。 ,, LED 。
BP2309 , 。。
BP2309 , LED 、LED 、、 、 。。
, PF , THD 95% LED ( <300ms @85Vac) ±3% LED (20uA) (600uA) FB , LED / / / SOP-8
GU10/E27 LED 、 LED PAR30、PAR38 LED LED
NP
AC BP2309
NAUX
LN OUT
CS ST
COMP
V...
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