BATTERY PROTECTION IC FOR 1-CELL PACK
S-8241 Series
Rev.7.6_00
Characteristics (Typical Data)
1. Detection/release voltage temperature characteristics
Overcharge detection voltage vs. temperature
Overcharge release voltage vs. temperature
4.33
4.31
4.29
4.27
4.25
4.23
4.23
4.21
4.19
4.17
4.15
4.13
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
Ta(°C)
Ta(°C)
Overdischarge release voltage vs. temperature
Overdischarge detection voltage vs. temperature
2.40
2.36
2.32
2.28
2.24
2.20
2.50
2.46
2.42
2.38
2.34
2.30
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
Ta(°C)
Ta(°C)
Overcurrent 1 detection voltage vs. temperature
Overcurrent 2 detection voltage vs. temperature
0.110
0.105
0.100
0.095
0.090
0.60
0.55
0.50
0.45
0.40
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
Ta(°C)
Ta(°C)
2. Current consumption temperature characteristics
Current consumption vs. Temperature in normal mode
Current consumption vs. Temperature in power-down mode
6
0.10
0.08
0.06
0.04
0.02
0.00
5
4
3
2
1
0
-50 -25
0
25
50
75
100
-50
-25
0
25
50
75
100
Ta(°C)
Ta(°C)
28
Seiko Instruments Inc.
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