s-8261aaj Seiko Instruments Inc., s-8261aaj Datasheet - Page 26

• Manufacturer Part Number: s-8261aaj
• Description: Battery Protection Ic For 1-cell Pack
• Manufacturer: Seiko Instruments Inc.

26
BATTERY PROTECTION IC FOR 1-CELL PACK
S-8261 Series
Overcharge detection voltage vs. temperature
Overdischarge detection voltage vs. temperature
Overcurrent 1 detection voltage vs. temperature
Load short-circuiting detection voltage vs. temperature
Characteristics (Typical Data)
1. Detection / Release Voltage Temperature Characteristics
3.04
3.02
3.00
2.98
2.96
2.94
0.45
0.40
0.35
0.30
0.25
0.20
0.15
4.44
4.42
4.40
4.38
4.36
4.34
1.5
1.4
1.3
1.2
1.1
1.0
50
50
50
50
25
25
25
25
0
0
0
0
Ta [°C]
Ta [°C]
Ta [°C]
Ta [°C]
25
25
25
25
50
50
50
50
75
75
75
75
Seiko Instruments Inc.
100
100
100
100
Overcharge release voltage vs. temperature
Overdischarge release voltage vs. temperature
Overcurrent 2 detection voltage vs. temperature
3.44
3.42
3.40
3.38
3.36
3.34
0.65
0.60
0.55
0.50
0.45
0.40
4.02
4.00
3.98
3.96
3.94
3.92
50
50
50
25
25
25
0
0
0
Ta [°C]
Ta [°C]
Ta [°C]
25
25
25
50
50
50
Rev.4.6
75
75
75
100
100
100
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