Datasheet

T1
T2
CELL 6 +
CELL 5 +
CELL 4 +
CELL 3 +
CELL 2 +
CELL 1 +
CELL 1 -
"Top" part connects
T1
T2
CELL 6 +
CELL 5 +
CELL 4 +
CELL 3 +
CELL 2 +
CELL 1 +
CELL 1 -
all _N pins to CELL6 of U3
**
**
**
**
**
**
**
**
**
**
**
**
THERMISTOR NTC 10K OHM 1% 0603
PANASONIC PART NUMBER # ERT-J1VG103FA
** - Locate these components
very close to bq76PL536 IC.
CAUTION
HIGH VOLTAGE
CAUTION
HIGH VOLTAGE
EXTEND THE GROUND PLANE
UNDER THE SOUTH COMM LINES
TO JUST BELOW THE NORTH
COMM PINS OF THE CHIP BELOW
GROUND PLANE OF CIRCUIT 3
* - Typical value shown. Actual value depends on
number of IC's in stack, wiring, etc.
Consult applications guide for recommended values.
*
*
*
*
C92
CAP0805
2.2uf 10V
C90
CAP0805
2.2uf 10V
C100
CAP0805
2.2uf 10V
C89
CAP1206
10uf 10V
Q17
SOT-23
FDN359AN
R155
RES2512
47
R160
RES0603
1.0K 1%
1
VC6
2
CB6
3
VC5
4
CB5
5
VC4
6
CB4
7
VC3
8
CB3
9
VC2
10
CB2
11
VC1
12
CB1
13
VC0
14
VSS1
15
AGND
16
VREF
17
LDOA
18
LDOD1
19
TS1-
20
TS1+
21
CONV_S
22
DRDY_S
23
ALERT_S
24
FAULT_S
25
VSS2
26
SCLK_S
27
SDO_S
28
SDI_S
29
CS_S
30
NC1
31
AUX
32
REG50
33
VSS3
34
VSS4
35
VSS5
36
CONV_H
37
DRDY_H
38
ALERT_H
39
FAULT_H
40
SCLK_H
41
SDO_H
42
SDI_H
43
CS_H
44
HSEL
45
GPIO
46
LDOD2
47
GPAI-
48
GPAI+
49
VSS6
50
TEST
51
NC2
52
CS_N
53
SDI_N
54
SDO_N
55
SCLK_N
56
FAULT_N
57
ALERT_N
58
DRDY_N
59
CONV_N
60
TS2-
61
TS2+
62
NC3
63
BAT1
64
BAT2
65
TAB
U3
bq76PL536
Q18
SOT-23
FDN359AN
R167
RES2512
47
R170
RES0603
1.0K 1%
Q20
SOT-23
FDN359AN
R177
RES2512
47
R179
RES0603
1.0K 1%
Q21
SOT-23
FDN359AN
R183
RES2512
47
R185
RES0603
1.0K 1%
Q22
SOT-23
FDN359AN
R193
RES2512
47
R196
RES0603
1.0K 1%
Q23
SOT-23
FDN359AN
R199
RES2512
47
R208
RES0603
1.0K 1%
Z37
5.1 VDC 500mW
SOD-123
Z35
5.1 VDC 500mW
SOD-123
Z33
5.1 VDC 500mW
SOD-123
Z31
5.1 VDC 500mW
SOD-123
Z29
5.1 VDC 500mW
SOD-123
Z27
5.1 VDC 500mW
SOD-123
C104
CAP0603
0.1uf 50V
R197
RES0603
1M 1%
R186
RES0603
1M 1%
R180
RES0603
1M 1%
R173
RES0603
1M 1%
R162
RES0603
1M 1%
R152
RES0603
1M 1%
C98
CAP0603
0.1uf 50V
C114
CAP0603
0.1uf 50V
C109
CAP0603
0.1uf 50V
C101
CAP0603
0.1uf 50V
C94
CAP0603
0.1uf 50V
C87
CAP0603
0.1uf 50V
C86
CAP0603
0.1uf 50V
R178
100K
RES0603
R191
NTC0603
B=3435K
10K 1%
R192
NTC0603
B=3435K
10K 1%
R194
1.47K 1%
RES0603
R165
1.47K 1%
RES0603
R188
1.82K 1%
RES0603
R171
1.82K 1%
RES0603
C88
CAP0603
0.047uf 16V
C111
CAP0603
0.047uf 16V
Q19
2N7002LT1
SOT-23
R169
RES0603
100
R164
RES0603
2.7K
D5
LTW-C192TL2
White LED
R168
100K
RES0603
TP-VPROG3
R198
RES0603
1.0K 1%
R187
RES0603
1.0K 1%
R181
RES0603
1.0K 1%
R174
RES0603
1.0K 1%
R163
RES0603
1.0K 1%
R153
RES0603
1.0K 1%
C91
CAP0603
0.1uf 50V
Z39
5.1VDC
SOD-323
Z36
5.1VDC
SOD-323
Z34
5.1VDC
SOD-323
Z32
5.1VDC
SOD-323
Z30
5.1VDC
SOD-323
Z28
5.1VDC
SOD-323
C103
CAP0603
0.1uf 50V
C102
CAP0603
0.1uf 50V
C99
CAP0603
0.1uf 50V
C97
CAP0603
0.1uf 50V
C96
CAP0603
0.1uf 50V
C95
CAP0603
0.1uf 50V
TP-VSS3
C5
CAP0603
33pF 50V
C1
CAP0603
33pF 50V
C3
CAP0603
1nF 50V
C2
CAP0603
1nF 50V
R4
0R0
RES0603
R5
0R0
RES0603
C12
CAP0603
DNP
C13
CAP0603
DNP
C14
CAP0603
DNP
3-CONV_N
3-DRDY_N
3-ALERT_N
3-FAULT_N
3-SCLK_N
3-SDO_N
3-SDI_N
3-CS_N
3-CELL1[1]
3-CELL2[1]
3-CELL3[1]
3-CELL4[1]
3-CELL5[1]
3-CELL6[1]
3-VSS[1,4]
3-VSS
3-VSS
3-VSS
3-VSS
3-VSS
3-VSS
3-LDOA
3-VSS
3-LDOD
[4]
3-VBAT
[1]
3-VSS
3-CONV_S
[1]
3-DRDY_S
[1]
3-ALERT_S
[1]
3-FAULT_S
[1]
3-SCLK_S
[1]
3-SDO_S
[1]
3-SDI_S
[1]
3-CS_S
[1]
3-VSS
3-VSS
3-VSS
3-VSS
3-REG50
3-VSS
3-LDOD
[4]
3-VSS
3-VSS
3-VSS
3-VSS
3-VSS
3-VSS
S004
bq76PL536A
www.ti.com SLUSAD3A –JUNE 2011–REVISED AUGUST 2012
Figure 20. Schematic (Page 4 of 4)
Full-size reference schematics are available from TI on request.
Copyright © 2011–2012, Texas Instruments Incorporated Submit Documentation Feedback 51
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