For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
Stand-Alone Fuel-Gauge IC with
LED Display Drivers
DS2788
ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Pin Relative to V
SS..............
-0.3V to +6.0V
Voltage Range on V
IN
, VMA Relative to V
SS ...
-0.3V to V
DD
+ 0.3V
DV
SS
to V
SS .....................................................................
-0.3V to +0.3V
LED1–5.................................................................60mA each pin
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-55°C to +125°C
Soldering Temperature (10s) ................Refer to IPC/JEDEC-020
Specification.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
RECOMMENDED DC OPERATING CHARACTERISTICS
(V
DD
= 2.5V to 4.5V, T
A
= -25°C to +70°C, unless otherwise noted. Typical values are at T
A
= +25°C.)
PARAMETER
Supply Voltage
V
IN
, VMA Voltage Range
DQ, PIO, OVD, LED1–LED5
Voltage Range
SYMBOL
V
DD
(Note 1)
(Note 1)
(Note 1)
CONDITIONS
MIN
+2.5
0
0
TYP
MAX
+4.5
V
DD
+5.5
UNITS
V
V
V
DC ELECTRICAL CHARACTERISTICS
(V
DD
= 2.5V to 4.5V, T
A
= -25°C to +70°C, unless otherwise noted. Typical values are at T
Brief description:
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PCB Design
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