BATTERY PROTECTION IC FOR 1-CELL PACK
S-8241 Series
Rev.7.6_00
3. Current consumption Power voltage characteristics (Ta = 25 °C)
Current consumption −
power supply volatge dependency
VM = VSS
20
15
10
5
0
0
2
4
6
8
10
VDD(V)
4. Detection/release delay time temperature characteristics
Overcharge detection delay time vs. temperature
Overcharge release delay time vs. temperature
2.0
1.5
1.0
0.5
0.0
1.0
0.8
0.6
0.4
0.2
0.0
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
Ta(°C)
Ta(°C)
Overdischarge release delay time vs. temperature
Overdischarge detection delay time vs. temperature
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
250
200
150
100
50
0
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
Ta(°C)
Ta(°C)
Overcurrent 1 detection delay time vs. temperature
Overcurrent 1 release delay time vs. temperature
16
12
8
500
400
300
200
100
0
4
0
-50
-50
-25
0
25
50
75
-25
0
25
50
75
100
100
Ta(°C)
Ta(°C)
Seiko Instruments Inc.
29
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