Datasheet
25
dc1840afa
DEMO MANUAL DC1840A
Dc1682a schematic Diagram
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
2KV
SAMTEC, TMM134-01-T-S-RA
0805
0805
AUTO
HI
LO
HI
LO
MID
1/04/11
100V
100V
1808
GP1
GP0
XIO1
XIO0
AD1
AD0
AUTO
MID
NOTE 2
RC1-RC4
4 X 1.00
RB1-RB4
4 X 1.00
RA1-RA4
4 X 1.00
4 X 1.00
4 X 1.00
4 X 1.00
RD1-RD4
RE1-RE4
RF1-RF4
RG1-RG4
4 X 1.00
4 X 1.01
4 X 1.01
4 X 1.01
4 X 1.01
RH1-RH5
RI1 -RI5
RJ1-RJ5
RK1-RK5
RL1-RL5
4 X 1.01
100V
0805
100V
0805
100V
0805
100V
0805
100V
0805
100V
0805
100V
0805
100V
0805
100V
0805
100V
0805
NOTE 1
S8
OUT7
S5
OUT10
OUT12
OUT11
OUT3
OUT4
S12
OUT5
OUT12
OUT11
OUT10
OUT6
G5
S6
OUT2
OUT8
G6
OUT1
G1
S2
OUT7
OUT4
OUT5
S11
OUT9
OUT6
OUT9
OUT1
OUT8
S9
OUT3
S7
S1
S4
S10
OUT2
MSD#
RESET#
S3
AD3
AD2
AD6
SCL
SDAIN
INT #
SDAOUT
AD3
MSD#
AD2
AD6
SDAOUT
RESET#
INT #
SDAIN
SCL
OUT2
OUT1
OUT12
OUT11
OUT10
OUT9
OUT7
OUT8
OUT4
OUT3
OUT5
OUT6
G2
G3
G4
G11
G8
G7
G10
G9
G12
VEE
VEE
VEE
VDD33
VDD33
VDD33
VEE
VEE
VEE
DILIAN R.PRODUCTION
3 1/04/11
DILIAN R.PRODUCTION
3 1/04/11
DILIAN R.PRODUCTION
3 1/04/11
TECHNOLOGY
TECHNOLOGY
TECHNOLOGY
Q7
FDMC3612
Q7
FDMC3612
Q13A
BC846AS
Q13A
BC846AS
2
61
G8G8
J2-6J2-6
C20
1uF
C20
1uF
R26
OPT
R26
OPT
JP2JP2
1
2
3
C7
0.22uF
X7R
C7
0.22uF
X7R
C9
0.22uF
X7R
C9
0.22uF
X7R
Q2
FDMC3612
Q2
FDMC3612
C19
1uF
100V
1206
C19
1uF
100V
1206
J2-1J2-1
G3G3
Q9
FDMC3612
Q9
FDMC3612
R31
27k
0805
R31
27k
0805
R15
100
R15
100
C4
0.22uF
X7R
C4
0.22uF
X7R
C22
1uF
C22
1uF
Q6
FDMC3612
Q6
FDMC3612
G11G11
G4G4
J2-2J2-2
C25
0.1uF
C25
0.1uF
R21
100
R21
100
12
D1
SMAJ58A
12
D1
SMAJ58A
Q1
FDMC3612
Q1
FDMC3612
C23
1uF
C23
1uF
R23
100
R23
100
D2
GRN
GP1
D2
GRN
GP1
1 2
G7G7
R33
220k
R33
220k
C21
0.1uF
C21
0.1uF
C11
0.22uF
X7R
C11
0.22uF
X7R
C1
0.22uF
X7R
C1
0.22uF
X7R
D4
GRN
XIO1
D4
GRN
XIO1
1 2
R9
0
R9
0
C24
2.2nF
C24
2.2nF
R28
560
R28
560
T1
WURTH 7490100143
T1
WURTH 7490100143
TD+
1
CT
2
TD-
3
N/C
4
N/C
5
RD+
6
CT(3)
7
RD-
8
RX-
9
CT(4)
10
RX+
11
N/C
12
N/C
13
TX-
14
CT(2)
15
TX+
16
G1G1
Q4
FDMC3612
Q4
FDMC3612
Q12
FDMC3612
Q12
FDMC3612
R29
560
R29
560
G12G12
C26
0.1uF
C26
0.1uF
C2
0.22uF
X7R
C2
0.22uF
X7R
Q8
FDMC3612
Q8
FDMC3612
Q13B
BC846AS
Q13B
BC846AS
5
34
D3
GRN
GP0
D3
GRN
GP0
1 2
J2-3J2-3
C12
0.22uF
X7R
C12
0.22uF
X7R
G10G10
J2-9J2-9
J2-10J2-10
Q3
FDMC3612
Q3
FDMC3612
R30
27k
0805
R30
27k
0805
12
D26
B1100
12
D26
B1100
C8
0.22uF
X7R
C8
0.22uF
X7R
G6G6
U2
LTC4270BIUKG
U2
LTC4270BIUKG
VEE
41
AGND
34
OUT4
13
GATE4
12
SENSE4
11
SENSE3
8
GATE3
9
OUT3
10
SENSE2
4
GATE2
5
OUT2
6
SENSE1
1
GATE1
2
OUT1
3
VEE
51
NC
43
CPA
50
CNA
49
DPA
48
DNA
47
NC
42
VSSK
53
SENSE5
15
GATE5
16
OUT5
17
SENSE6
18
GATE6
19
OUT6
20
SENSE7
21
GATE7
22
OUT7
23
SENSE8
24
GATE8
25
OUT8
26
SENSE9
30
GATE9
29
OUT9
28
SENSE10
33
GATE10
32
OUT10
31
SENSE11
37
GATE11
36
OUT11
35
SENSE12
40
GATE12
39
OUT12
38
NC
46
XIO1
27
XIO0
14
CAP2
7
NC
44
NC
45
VEE
52
Q11
FDMC3612
Q11
FDMC3612
JP1JP1
1
2
3
R14
100
R14
100
J2-5J2-5
R32
220k
R32
220k
R16
100
R16
100
R27
OPT
R27
OPT
G5G5
R22
100
R22
100
U1
LTC4271IUF
U1
LTC4271IUF
AD0
1
AD1
2
AD2
3
AD3
4
SCL
18
SDAIN
17
SDAOUT
16
INT
15
VDD33
20
AUTO
21
MID
6
RESET
14
MSD
24
AD6
5
NC
7
CND
9
DPD
10
CPD
8
DND
11
VDD33
12
DGND
25
CAP1
19
DNC
13
GP1
22
GP0
23
D5
GRN
XIO0
D5
GRN
XIO0
1 2
C6
0.22uF
X7R
C6
0.22uF
X7R
R13
100
R13
100
J2-4J2-4
R24
100
R24
100
G9G9
Q5
FDMC3612
Q5
FDMC3612
R7
0
R7
0
C3
0.22uF
X7R
C3
0.22uF
X7R
Q10
FDMC3612
Q10
FDMC3612
R8
0
R8
0
C10
0.22uF
X7R
C10
0.22uF
X7R
G2G2
C5
0.22uF
X7R
C5
0.22uF
X7R
2mm, 34 Pin Connector
J1
2mm, 34 Pin Connector
J1
7
7
1
1
3
3
5
5
9
9
11
11
13
13
15
15
17
17
19
19
21
21
25
25
27
27
29
29
23
23
31
31
33
33
2
2
4
4
6
6
8
8
10
10
12
12
14
14
16
16
18
18
20
20
22
22
24
24
26
26
28
28
30
30
32
32
34
34