BQ2168 Datasheet, PDF (2/9 Pages) Texas Instruments – Li-Ion Power Gauge™ Module with Pack Supervisor

bq2168
Battery Pack
Cells
PACK-
B4N ^{B3N B2N B1N B1P}
bq2168
NEG
POS
Load
PACK+
Charger
FG2168-1.eps
Figure 1. Module Connection Diagram
Table 1. bq2168 Module Configuration
Customer Name: ___________________________________________________________________________
Contact: _________________________________________ Phone: ______________________________
Address: _________________________________________________________________________________
_________________________________________________________________________________
Sales Contact: ____________________________________ Phone: ______________________________
Number of series cells (3 or 4)
_____________
Coke or graphite cell anode
_____________
Battery pack capacity (mAh)
_____________
Discharge current into load (3.9A max.)
min. ________ avg. _________ max. _________
Charge current (3.9A max)
_____________
Self-discharge compensation (Y/N)
_____________
Overvoltage threshold (4.25, 4.30, or 4.35V) _____________
LEDs and switch (Y/N)
_____________
FAE approval: ____________________________________ Date: _______________________________
2