ISL9208EVAL2Z Intersil, ISL9208EVAL2Z Datasheet - Page 8

• Manufacturer Part Number: ISL9208EVAL2Z
• Description: EVAL BOARD 2 FOR ISL9208
• Manufacturer: Intersil

Specifications of ISL9208EVAL2Z

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AFE Schematic
D
C
B
A
CELL7
CB7
CELL5
CB5
CELL3
CB3
CELL1
CB1
R68 1k
R69 1k
R70 1k
R71 1k
C1
4.7uF
C20
4.7uF
C21
4.7uF
C22
4.7uF
MMBT3906K
MMBT3906K
MMBT3906K
MMBT3906K
J8
CON8
R20
R12
100k
R16
100k
100k
R8
100k
8
7
6
5
4
3
2
1
VC7
VC6
VC5
VC4
VC3
VC2
VC1
Q15
Q7
Q9
Q11
1
1
J13
J12
J14
J15
J3
J2
J1
Connect GND and
BAT- DSC at battery
string negative
terminal. Use small
gauge wire. The
resistance of this
wire needs to be
kept to a minimum
(preferrably
J10
BAT- DSC
R9
1
1
1
1
1
1
1
1
39
R55
750
R59
750
R58
750
R21
R57
750
R13
39
R17
39
39
SCHOTTKY
D16
SCHOTTKY
D18
SCHOTTKY
D19
SCHOTTKY
D20
CELL7
CELL6
CELL5
CELL4
CELL3
CELL2
CELL1
GND
LED
LED
LED
LED
D3
D7
D8
D9
CB6
CB4
CB2
CELL6
CELL4
CELL2
GND
R7
R22
R24
R25
R30
R31
R32
R72 1k
R73 1k
R74 1k
C19
4.7uF
C23
4.7uF
C24
4.7uF
10
49.9
49.9
100
100
100
100
MMBT3906K
MMBT3906K
MMBT3906K
C4
R14
R10
100k
R18
100k
100k
C5
Q6
Q8
Q10
C11
R56 750
R60 750
R61 750
C2
R11 39
RGO
R15
R19
39
39
C10
DSCG_I
CHRG_I
SCHOTTKY
D17
SCHOTTKY
D21
SCHOTTKY
D22
2
R64
2
C9
LED
LED
LED
D6
D10
D11
C6
1M
CELL5
CELL3
CELL1
Q13
FMMT619
R41
1k
GND
R46
5.49k
0.1uF
C18
R52
R67
49.9
1000p
C3
5m
5m
R53
1
2
3
4
LM358
R47
5k
GND
CB7
CB6
CB5
CB4
CB3
CB2
CB1
RGO
R75
1.8M
J33
DSns
VCC
U2
1
J18
J4
CB4
CB3
8
7
6
5
J19
CB2
1
2
3
R34 1k
CSns
DFET
J20
CB1
J43
J31
Q4
BSS84DM
R42
1M
R43
1M
3
3
J5
CB5
10
11
12
13
14
15
16
J6
CB6
1
1
9
6
5
4
J7
CB7
U1
R40
1k
CB4
VCELL3
CB3
VCELL2
CB2
VCELL1
CB1
VSS
R50 50m
3
3
R76
1
Q2
IRF1404S
IRF1404S
100
Q12
R48
10M
2
2
Temp3V
C28
WKUP
TMP3V
J32
CFET
0.47uF/50V
SDA
RGC
RGO
1
SCL
NC
NC
O.T. = 55degC
GND
R63
511
R39
249k
C7
1uF/50V
D4
DIODE
ISL9208
D15
DIODE
GND
TEMP3V
46.4k
32
31
30
29
28
27
26
25
R38
1
D14
FYD0504SA
J21
J35
VMON
J30
DGate
1
J27
SCL
J22
TMPI
4
4
J28
SDA
FMMT619
R62
1k
D12
RGO
J23
RGC
.01uF
R33
100
8
7
6
5
C8
Q1
Q14 IRF7469
R1
511
RGO
R3
4.7k
J25
RGO
R4
4.7k
R36
1.2M
WKUP
R65
1M
D23
18V
GND
3
2
1
J26
WKUP
.47uF/50V
2N7002
DIODE
Q3
R5
150k
C17
D13
D1
DIODE
DIODE
1.8M
J42
Pack- CHG
J38
Pack- DSC
R2
R23
330k
D2
5
5
C12
0.47uF/50V
368k
uCSCL
uCSDA
JP2
TH1
R6
100k
Title
Size
Date:
File:
R66
A
Q5
BSS8402DW
ISL9208EVAL2Z Design
July10, 2008
ISL9208EVAL2Z
R54
50k
1.2M
R49
Number
R26
1M R27
1. Keep wide traces as short as possible
2. Wide trace widths should be 0.4 inches
3. Use RoHs approved PCB materials.
4. Use immersion gold plating.
5. All components used must be RoHs
Notes:
ISL9208EVAL2Z
1M
R51
82k
wide or more.
approved.
PSCL
J40
J37
AO
C27
0.1uF
GND
J41
PSDA
GND
R37 499
Notes:
1)Keep wide traces as short as possible
2) Wide trace widths should be 0.4 inches wide or
3) Use RoHS approved PCB materials
4) Use immersion gold plating
5) All components used must be RoHS approved
R28
R29
D5
3.3V
more
GND
100
100
J39
A2DIN
Sheet
Drawn by:
PACKSCL
PACKSDA
PACKV
ENPV
GND
6
6
2 of
CEM
C16
1000pF
Revsion
J54
CON1
1
J29
4 HEADER
3
1
2
3
4
AO
A
D
C
B
A