EUP9261
Characteristics
1. Detection/release voltage temperature characteristics
Overcharge detection voltage vs.
Overcharge release voltage vs.
temperature
temperature
4.34
4.04
4.02
4.00
3.98
3.96
3.94
3.92
4.32
4.30
4.28
4.26
4.24
4.22
-50 -25
0
25
50
75 100
-50
-25
0
25
50
75
100
Ta(℃)
Ta(℃)
Figure3.
Figure4.
Overdischarge release voltage vs.
temperature
Overdischarge detection voltage vs.
temperature
2.94
2.92
2.90
2.88
2.86
2.84
2.82
2.56
2.54
2.52
2.5
2.48
2.46
2.44
-50
-25
0
25
Ta(℃)
50
75
100
-50 -25
0
25
Ta(℃)
50
75
100
Figure5.
Figure6.
Overcurrent1 detection voltage vs.
temperature
Overcurrent 2 detection voltage
temperature
0.3
0.25
0.2
0.15
0.1
1.50
1.25
1.00
0.75
0.50
0.25
0.00
0.05
0
-50
-25
0
25
Ta(℃)
50
75
100
-50 -25
0
25
Ta(℃)
50
75 100
Figure7.
Figure8.
DS9261 Ver2.4 Jan. 2007
14
EUTECH [ EUTECH MICROELECTRONICS INC ]
