DC633A - Schematic

1
2
3
4
5
6
7
8
A
A
E1
1
E2
2
1
JP1
3
1
E6
Gnd
1
E3
1
Gnd
R7
1M
R8
1M
R1
37.4
1%
U1
LTC3202EDD
R2
37.4
1%
D4
LED
R3
37.4
1%
2
2
D3
LED
B
D5
LED
R4
37.4
1%
D6
LED
1
2
2
2
2
6
2
C2+
C2-
9
7
C6
1uF
6.3V
FB
D2
LED
1
VIN
D1
LED
C4
4.7uF
6.3V
1
4
3
1
D1
VOUT
5
C5
0.1uF
D0
1
0
1
3.0V to 4.5Vin
C1
0.1uF
1
1
R9
100K
1
2
JP2
3
1
E5
10
GND
1
B
C1-
E4
D1
C3
1uF
6.3V
White LED Output Monitor
0
8
1
C2
1uF
6.3V
C1+
D0
R5
37.4
1%
R6
37.4
1%
C
C
E7
1
VFB
LINEAR TECHNOLOGY CORPORATION
1630 McCARTHY BLVD.
MILPITAS, CA 95035
(408) 432-1900
(408) 434-0507 FAX
D
Title
Size
A
NOTES : unless otherwise specified
D
High Efficiency White LED Driver
Document Number
DEMO DC633A
LTC3202EDD
Date: Friday, January 24, 2003
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Sheet
7
1 of
1
8
Rev
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