MAX17047/MAX17050
ModelGauge m3 Fuel Gauge
Typical Operating Characteristics (continued)
(T = +25°C, unless otherwise noted.)
A
COLD DISCHARGE (0°C)
DISCHARGE AT +40°C
100
10
8
100
90
80
70
60
50
40
30
20
10
0
10
8
90
C/4 DISCHARGE
C/7 DISCHARGE
C/9 DISCHARGE
80
70
60
50
40
30
20
10
0
6
6
REFERENCE
SOC
4
4
2
2
ERROR
ERROR
0
0
-2
-4
-6
-8
-10
-2
-4
-6
-8
-10
REFERENCE
SOC
SOC
REP
SOC
2
REP
0
2
4
6
8
10
0
4
6
8
10
TIME (Hr)
TIME (Hr)
CHARGE AND DISCHARGE IN
ACTUAL SYSTEM
CHARGE AND DISCHARGE AT +20°C
MAX17047 toc10
MAX17047 toc11
100
90
80
70
60
50
40
30
20
10
0
10
8
100
90
80
70
60
50
40
30
20
10
0
4.2
4.1
4.0
3.9
3.8
3.7
3.6
3.5
3.4
3.3
3.2
6
C/2 DISCHARGE
SOC
REP
4
V
CELL
REFERENCE
SOC
2
ERROR
0
TEMPERATURE
-2
-4
-6
-8
-10
C/4 DISCHARGE
SOC (%)
REP
C/7 DISCHARGE
C/9 DISCHARGE
REFERENCE SOC (%)
0
5
10
15
0
5
10
TIME (Hr)
TIME (Hr)
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6
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
