S-8254AANFT-TB-G Datasheet, PDF (22/29 Pages) Seiko Instruments Inc – BATTERY PROTECTION IC FOR 3-SERIAL- OR 4-SERIAL-CELL PACK

BATTERY PROTECTION IC FOR 3-SERIAL- OR 4-SERIAL-CELL PACK
S-8254A Series
Rev.5.0_01
2.5 V_IOV1 vs. V_DD
2.6 V_IOV1 vs. Ta
0.35
0.34
0.33
0.32
0.31
0.30
0.29
0.28
0.27
0.26
0.25
10 11 12 13 14 15 16
V_DD [V]
0.325
0.320
0.315
0.310
0.305
0.300
0.295
0.290
0.285
0.280
0.275
−40 −25
2.7 V_IOV2 vs. V_DD
2.8 V_IOV2 vs. Ta
0.60
0.58
0.56
0.54
0.52
0.50
0.48
0.46
0.44
0.42
0.40
10 11 12 13 14 15 16
V_DD [V]
0.60
0.58
0.56
0.54
0.52
0.50
0.48
0.46
0.44
0.42
0.40
−40 −25
2.9 V_IOV3 vs. V_DD
−0.9
−1.0
−1.1
−1.2
2.10 V_IOV3 vs. Ta
−0.9
−1.0
−1.1
−1.2
−1.3
−1.4
−1.3
−1.4
−1.5
10 11 12 13 14 15 16
V_DD [V]
−1.5
−40 −25
2.11 t_CU vs. C_CCT
100
2.12 t_CU vs. Ta
1.4
0 25 50
Ta [°C]
0 25 50
Ta [°C]
0 25 50
Ta [°C]
75 85
75 85
75 85
10
1.2
1
1.0
0.1
0.8
0.01
0.01
0.1
C_CCT [μF]
0.6
1
−40 −25 0 25 50 75 85
Ta [°C]
22
Seiko Instruments Inc.