ISL9208IRZ Intersil, ISL9208IRZ Datasheet - Page 27

• Manufacturer Part Number: ISL9208IRZ
• Description: IC MULTI-CELL LI-ION PROT 32-QFN
• Manufacturer: Intersil

Specifications of ISL9208IRZ

• Function: Battery Monitor
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 5 V ~ 10 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Interface Type: I2C, Serial
• Battery Protection: Over Current
• No. Of Batteries: 7
• Supply Voltage Range: 9.2V To 30.1V
• Battery Ic Case Style: QFN
• No. Of Pins: 32
• Rohs Compliant: Yes
• Operating Temperature Range: -40°C To +85°C
• Ic Interface Type: I2C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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
27
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
SINGLE WIRE
INTERFACE
NOT NEEDED DURING
DISCHARGE
100
SW
CHG
P-
CHRG
LOCATIONS
OF THESE
TRIGGER
IN ONE
November 2, 2007
FN6446.1