
DS2788
Stand-Alone Fuel-Gauge IC with
LED Display Drivers
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
30 ____________________
Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 2007 Maxim Integrated Products is a registered trademark of Maxim Integrated Products, Inc.
DS2788
LED1
LED2
LED3
LED4
LED5
DQ
SNS
PIO
V
D
D
VMA
DISPLAY
150Ω
5.6V
(N – 1) RΩ
0.1µFRΩ
5V
REGULATOR
PROTECTION
CIRCUIT
N-CELL
Li+ BATTERY
V
IN
OVD
DV
S
S
V
SS
PK+
DATA
R
SNS
PK-
Typical Operating Circuit
Package Information
(For the latest package outline information, go to
www.maxim-ic.com/DallasPackInfo.)
PACKAGE TYPE DOCUMENT NO.
14 TSSOP
56-G2015-000
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