© 2001, 2003, 2009
WLD3393
PAGE 2
WLD3393-00400-A Rev F
T
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LD 3393 C DEMO BD FOR W
LD3343
SI
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2H
W
LD3393-00100-C10
1
B
SIGNATURE
DATE
OR
IGIN
AT
OR
EN
GIN
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IN
G
CHE
CK
E
D
APPR
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TITLE
DWG (PRR) NO.
SCAL
E
SHEET
REV
OF
1
APPR
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APPROVALS
SIZE
B
DWG (PRR) NO.
REV
SH
C
D
6
5
4
3
2
1
D
C
B
A
12
3
45
6
WLD3393-00100-C10
RE
V
CHA
NGE
D
DA
T
E
REVISION HISTORY
APPR
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DE
S
CRI
P
T
IO
N /
DOCUM
E
N
T
A
T
ION
OF
1
1
2H
SHD
1
VSET
2
IMON
3
PMO
N
4
MODE
5
LIM
6
GND
7
RS+
8
B
9
RS-
10
A
11
PD+
12
PD-
13
VDD
14
U1
W
L
D3343
1
2
3
4
J3
Output Connector
1
2
3
4
5
6
J1
Input Connec
tor
R6
1k
R1
1
1k
R5
3.32k
R1
5
150
R1
6
4.99k
R1
7
499
C1
68uF
C3
68uF
W
CW
CCW
R2
0
5k
W
CW
CCW
R2
1
500
VDD
VDD
VDD
VDD
VDD
D1
G
R
EEN
VDD
VDD
VDD
VS
C4
0.1uF
2.5V
VS
R7
1k
R1
2
10k
R9
1k
R8
1k
R1
0
1k
LDA
LDC
PDA
PDC
C2
68uF
2
3
1
8
4
A
U4
A
AD8032AR
2
3
1
8
4
A
U2
A
AD8032AR
5
6
7
8
4
B
U2
B
AD8032AR
5
6
7
8
4
B
U4
B
AD8032AR
LDA
PD
A
PD
C
LDC
IM
O
N
PM
O
N
R1
8
1k
R1
3
1k
R1
9
1k
SET I
LIM A
W
W
Hunter
R1
4
1.
00M
R2
2
1.
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R2
3
1.
00M
R2
4
1.
00M
R1
5
R2
0.
5
AC
A
O
riginal Releas
e
B
Redes
ign to eliminate c
onfig bd
F:
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rot
el\
D
emo bds\
W
LD3393 C.
ddb - W
L
D3393 C 2H.
S
C
H
11-Jun-2003
09:
01:
01
1
2
3
4
5
6
7
8
J2
T
E
R
M
IN
AL BLOC
K
2.5V
2.5V
SET
V
SET
V
PD LSR
PD LSR
I MON
PMO
N
VDD
PMO
N
I MON
--
1
+
2
3
U3
LM4040CI
M3-2.
5
2
1
3
5
4
6
8
7
9
11
10
12
SW1
S
W
E
G
4208
1
2
3
JP
5
H
EAD
ER
3
SEL
1
2
3
JP
4
H
EAD
ER
3
SEL
1
2
3
JP
3
H
EAD
ER
3
SEL
1
2
3
4
JP
1
H
EAD
ER
2
X
2
1
2
3
4
JP
6
S
O
CK
E
T
534206-2
1
2
3
4
JP
8
S
O
CK
E
T
534206-2
1
2
3
4
5
6
JP
2
H
EAD
ER
3
X
2
1
2
3
4
5
6
JP
7
S
O
CK
E
T
534206-3
1
2
3
4
5
6
JP
9
S
O
CK
E
T
534206-3
RPD+
RPD-
PD+
PD-
MODE
LIM
RS-
RS+
VSET
EXT
SET
SET BIAS
SHD
PDL
2
1
3
S1
S
W
GT
11MCK
E
Show
n in CC
R3
10k
FAN +
FAN -
C
Not releas
ed
30 May
2003
A
Figure 2:
WLD3393 Schematic
VSET
VSET
