ISL9208 Intersil Corporation, ISL9208 Datasheet - Page 28

• Manufacturer Part Number: ISL9208
• Description: Multi-Cell Li-ion Battery Pack OCP/Analog Front End
• Manufacturer: Intersil Corporation

MINIMIZE LENGTH
MAXIMIZE GAUGE
FIGURE 17. 7-CELL APPLICATION CIRCUIT WITH SWITCH WAKE-UP AND SEPARATE CHARGE/DISCHARGE
4.7µF
0.1µF
B-
CB7
VCELL6
CB6
VCELL5
CB5
VCELL4
CB4
VCELL3
CB3
VCELL2
CB2
VCELL1
CB1
V
VC7/VCC
DSREF
28
SS
OPTIONAL
ISL9208
TEMP3V
WKUP
TEMPI
VMON
CFET
DFET
RGC
RGO
SDA
SCL
AO
ISL9208
1µF
RESET
SCL
SDA
INT
A/D INPUT
µC
OPTIONAL
I/O
V
GP
I/O
CC
825k
10V
RESISTORS
OPTIONAL
LEDS
16V
3.6V
500
ONE-WIRE
INTERFACE
NOT NEEDED DURING
DISCHARGE
100
SW
CHG
P-
CHRG
LOCATIONS
OF THESE
TRIGGER
IN ONE
February 16, 2007
FN6446.0