Part Number | R9128DS |
Manufacturer | SiRise |
Title | Non-isolated Buck LED Driver |
Description | LED R9128DS 550V MOSFET DIP8 , 300mA ,, EMI PF 0.9 :-40 ~ 100℃ :DIP8 R9128DS LED ,,, EMI ,PF 0.9,, ... |
Features |
DS ,, LED。
R9128DS , 100uA( 150uA), 85V ,
=801K.
2.0
-3-
2012-08
R9128DS
R9128DS ,, D6 。
R4 :R4 = (
,D ,1mA ,VLED
。:PR4
,:
: 180-260, 36-80V,240mA。 R4 ,
1,,(),D
,
R4=(1-0.167) =22.49K;
2, 260V, 80V(),。
D ,
,
R9128DS LED...
|
Datasheet |
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