GOSTON ELECTRONICS CO.,LTD
SM2086 LED v1.6
SM2086
; a) OUT , 5mA~60mA; b) < ±4%;
±20% ; LED PCB ; E...
GOSTON ELECTRONICS CO.,LTD
SM2086 LED v1.6
SM2086
; a) OUT , 5mA~60mA; b) < ±4%;
±20% ; LED PCB ; EMI ; 、; :ESOP8
SM2086 LED , , Rext 5mA~60mA, OUT , 。(±20%),, ,。
T5/T8 LED ; LED ; LED ,LED ;
ESOP8
220V~
LED LED LED LED Vin
OUT1 8 NC 7 NC 6
OUT2 5
1 REXT 2 NC 3 NC 4 GND
C1 R0
Rext
:,。
:400-033-6518
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GOSTON ELECTRONICS CO.,LTD
SM2086 LED v1.6
ESOP8
REXT
NC GND OUT2 OUT1
1
2、3、6、7
4
5 2
8 / 1
, 25°C。
VOUT1- VOUT2 IOUT TOPT TSTG VESD
OUT OUT
ESD
-0.5 ~ +450
1 ~ 60 -40 ~ +120 -50 ~ +150
2
ESOP8
RTHJA
(1)
89.2
℃/W
(1): 200mm2 PCB , 35um。
V mA °C °C KV
:400-033-6518
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GOSTON ELECTRONICS CO.,LTD
SM2086 LED v1.6
, 25°C。
VOUT_MIN
OUT
VOUT1_BV
OUT1
VOUT2_BV
OUT2
IOUT
IDD
VREXT
REXT
DIOUT
IOUT
TSC
IOUT = 30mA
IOUT1= 0 IOUT2 = 0
OUT1 = 10V,REXT
OUT1 = 10V,OUT2=10 IOUT = 20mA
-
-
450 450 5
-
-
-
0.25 0.9 ±4
110
6.5 60 0.35 -
-
V V V mA mA V %
℃
LED , LED , LED 。SM2083 , 110ºC ,,。
220V~
LED
LED LED
LEDn
Vin
OUT1 8 NC 7 NC 6
OUT2 5
1 REXT 2 NC 3 NC 4 GND
C1 R0
Rext
1.SM2086
1 :
PLED PIN
n * VLED * ILED VIN * I LED
n
* VLED VIN
Vin ,VLED LED ,ILED LED 。 LED n ,。
, SM2086 OUT , η 。 LED
LED : 1) 1 ,OUT VOUT = Vin – n*VLED ,, OUT VOUT >
VOUT_MIN;
:400-033-6518
www.dianyuanic.com
-3-
[email protected]
GOSTON ELECTRONICS CO....