Datasheet

LTC6802-1
12
68021fa
OPERATION
Figure 1. 96-Cell Battery Stack, Daisy Chain Interface. This is a Simplified Schematic Showing the Basic Multi-IC Architecture
V2
–
OE2
V2
+
V2
–
V1
–
OE1
V1
–
V1
+
DIGITAL
ISOLATOR
CSBO
SDOI
SCKO
V
+
C12
S12
C11
S11
C10
S10
C9
S9
C8
S8
C7
S7
C6
S6
C5
S5
C4
S4
LTC6802-1
IC #8
BATTERY
POSITIVE
350V
3V
3V
MODULE
IO
CSBO
SDOI
SCKO
V
+
C12
S12
C11
S11
C10
S10
C9
S9
C8
S8
C7
S7
C6
S6
C5
S5
C4
S4
CSBI
SDO
SDI
SCKI
V
MODE
GPIO2
GPIO1
WDTB
MMB
TOS
V
REG
V
REF
V
TEMP2
V
TEMP1
NC
V
−
S1
C1
S2
C2
S3
C3
LTC6802-1
IC #2
CSBO
SDOI
SCKO
V
+
C12
S12
C11
S11
C10
S10
C9
S9
C8
S8
C7
S7
C6
S6
C5
S5
C4
S4
CSBI
SDO
SDI
SCKI
V
MODE
GPIO2
GPIO1
WDTB
MMB
TOS
V
REG
V
REF
V
TEMP2
V
TEMP1
NC
V
−
S1
C1
S2
C2
S3
C3
LTC6802-1
IC #1
CS
MISO
MOSI
CLK
MPU
BATTERIES #25 TO #84
AND
LTC6802-1 ICs #3 TO #7
CSBI
SDO
SDI
SCKI
V
MODE
GPIO2
GPIO1
WDTB
MMB
TOS
V
REG
V
REF
V
TEMP2
V
TEMP1
NC
V
−
S1
C1
S2
C2
S3
C3
68021 F01