S-8200AAC-M6T1U Datasheet, PDF (24/36 Pages) Seiko Instruments Inc – BATTERY PROTECTION IC FOR 1-CELL PACK

BATTERY PROTECTION IC FOR 1-CELL PACK
S-8200A Series
Rev.4.0_02
2. Overcharge detection / release voltage, overdischarge detection / release voltage,
overcurrent detection voltage, charge overcurrent detection voltage, and delay time
2. 1 VCU vs. Ta
2. 2 VCL vs. Ta
4.26
4.24
4.22
4.20
4.18
−40 −25
0
25 50
Ta [°C]
75 85
4.07
4.05
4.03
4.01
3.99
3.97
3.95
−40 −25
0
25 50
Ta [°C]
75 85
2. 3 VDL vs. Ta
2.55
2.53
2.51
2.49
2.47
2.45
2.43
−40 −25
0
25 50
Ta [°C]
2. 4 VDU vs. Ta
2.96
2.92
2.88
2.84
75 85
2.80
−40 −25
0
25 50
Ta [°C]
75 85
2. 5 tCU vs. Ta
1.6
1.4
1.2
1.0
0.8
0.6
−40 −25
0
25 50
Ta [°C]
2. 6 tDL vs. Ta
110
90
70
50
75 85
30
−40 −25
0
25 50
Ta [°C]
75 85
2. 7 VDIOV vs. Ta
2. 8 tDIOV vs. VDD
0.160
14
0.155
12
10
0.150
8
0.145
6
0.140
−40 −25
0
25 50
Ta [°C]
75 85
4
2.5
3.0
3.5
4.0
4.5
VDD [V]
24