DS6625 Datasheet, PDF (1/3 Pages) Analog Intergrations Corporation – DS6625 Demo Board User Manual

D0024：DS6625 Demo Board User Manual
 FEATURES
1. Adaptive Conduction.
2. Wide Range, Programmable LED Voltage.
L _{Y 3. Current Operation: 50mA ~ 100mA (IS1 : IS2 : IS3 = 0.71 : 0.85 : 1.0)}
4. Can be Paralleled for Higher Current
IA ^{L 5. 5V to 500V Supply Voltage Range.}
6. High Efficiency.
T ^N _{7. Stable LED Brightness.}
N ^{O E 8. Over Temperature Protection.}
T 9. SOP-8 Exposed pad (Heat Sink) Package.
E _{10. Patent Pending Drive Architecture.}
E _{U 11. Low THD}
FID US ^{IB  ELECTRICAL SPECIFICATIONS}
N ^{R  Input Voltage}
 Output LED Current
N _{T  PCB Size}
CO ^{IO IS  LayoutSize}
110 V_AC, 220V_AC
50~200mA (I_S1 : I_S2 : I_S3 = 0.71 : 0.85 : 1.0)
L: 50.45mm W: 20mm
L: 50.45mm W: 20mm
I ^T D ^{ APPLICATION CIRCUIT}
CST-1
R7
(optional)
DT ^{O T} _Fuse1
M _{O AC1}
EC1
BD1
3
4
R1
R2
R3
R4
R5
R6
U1
DS6625
1
ST
VIN
8
C1
2
S1
OUT
7
CS1-1 (optional)
3
S2
RSET
6
CS2-1 (optional)
R9
4
S3
GND
5
RJ1
RJ2
CS3-1
RJ3 ^(optional)
O _{N AC2}
PR _DO ^R8
MOV1 CX1
LED+
S1
S2
RJ4
RJ5
CST-2
(optional)
RJ6
U2
DS6625
1
ST
VIN
8
C2
2
S1
OUT
7
3
S2
RSET
6
R10
S3
4
S3
GND
5
CS1-2
(optional)
CS2-2
CS3-2
(optional) ^(optional)
Fig.1 Application Circuit of DS6625
1
DS6625-SOP8-M07Y13-01
130704