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| S-8204BAB-TCT1Y Datasheet, PDF (28/36 Pages) Seiko Instruments Inc – BATTERY PROTECTION IC | |||
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BATTERY PROTECTION IC FOR 3-SERIES OR 4-SERIES CELL PACK
S-8204B Series
Rev.3.9_00
ï® Characteristics (Typical Data)
1. Current consumption
1. 1 IOPE vs. VDS
40
35
30
25
20
15
10
5
0
0
5
1. 3 IPDN vs. VDS
0.10
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
0
5
10
15
VDS [V]
10
15
VDS [V]
20 22
1. 2 IOPE vs. Ta
40
35
30
25
20
15
10
5
0
ï40 ï25
20 22
1. 4 IPDN vs. Ta
0.10
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
ï40 ï25
0 25 50
Ta [ï°C]
0 25 50
Ta [ï°C]
75 85
75 85
2. Overcharge detection / release voltage, overdischarge detection / release voltage, overcurrent
detection voltage
2. 1 VCU vs. Ta
2. 2 VCL vs. Ta
4.375
4.370
4.365
4.360
4.355
4.350
4.345
4.340
4.335
4.330
4.325
ï40 ï25
0 25 50
Ta [ï°C]
75 85
4.20
4.18
4.16
4.14
4.12
4.10
ï40 ï25
0 25 50
Ta [ï°C]
75 85
2. 3 VDU vs. Ta
2. 4 VDL vs. Ta
2.80
2.78
2.76
2.74
2.72
2.70
2.68
2.66
2.64
2.62
2.60
ï40 ï25
0 25 50
Ta [ï°C]
75 85
2.08
2.06
2.04
2.02
2.00
1.98
1.96
1.94
1.92
ï40 ï25
0 25 50
Ta [ï°C]
75 85
28
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