LED R9128DS 550V MOSFET DIP8 , 300mA ,, EMI PF 0.9 :-40 ~ 100℃ :DIP8 R9128DS LED ,,, EMI ,PF 0.9,, LED。 R9128DS 550V MOSFET, DIP8 , 300mA , 。 R9128DS ,,,, 。 R9128DS ,(85VAC~265VAC) LED。 LED 。 2.0 R9128DS AF -1- 2012-08 R9128DS 1 2 3 4 5,6 7,8 CS VCC FB S D GND I/O I POW I O POW MOS MOS.
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 ,, 。,CS , 420mV , CS ,。 :IPK = (mA),Rcs LED :ILED = (mA) R9128DS ,,, IPK ,。 : TON = ,L ,VIN ,VLED LED ,, 0 ,。 : TOFF = : L= ( f , L,VLED,IPK , VIN 。 , VIN ,( 20k~25kHz), VIN , 100kHz(,)。 30-100KHz,, 60KHz 。 2.0 -4- 2012-08 R9128DS FB FB , FB 1.2V() ,R9128DS ,,: VOOVP = 1.2 R2,R3 , R3=10k,( 15k, 8.2K), 1.2, 1.0( VFB2) , V.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | R9128 |
SiRise |
Non-isolated Buck LED Driver | |
2 | R900 |
EPCOS |
SAW Components | |
3 | R928 |
Hamamatsu Corporation |
PHOTOMULTlPLlER TUBES | |
4 | R943-02 |
Hamamatsu Corporation |
PHOTOMULTIPLIER TUBE | |
5 | R9461514 |
PST |
HIGH POWER FAST RECOVERY RECTIFIER | |
6 | R9461614 |
PST |
HIGH POWER FAST RECOVERY RECTIFIER | |
7 | R9461814 |
PST |
HIGH POWER FAST RECOVERY RECTIFIER | |
8 | R9462014 |
PST |
HIGH POWER FAST RECOVERY RECTIFIER | |
9 | R9462214 |
PST |
HIGH POWER FAST RECOVERY RECTIFIER | |
10 | R95-105 |
NTE |
(R95 Series) Socket | |
11 | R95-106A |
NTE |
(R95 Series) Socket | |
12 | R95-115 |
NTE |
(R95 Series) Socket |