S-8229AAA-M6T1U Datasheet, PDF (15/26 Pages) Seiko Instruments Inc – BATTERY MONITORING IC

Rev.1.0_02
 Characteristics (Typical Data)
1. Detection voltage
1. 1 −VDETn vs. Ta
21.7
−VDETn(S) = 21.5 V
21.6
21.5
21.4
21.3
−40 −25
0
25 50
Ta [°C]
75 85
10.60
−VDETn(S) = 10.5 V
10.55
10.50
10.45
10.40
−40 −25
0
25 50
Ta [°C]
75 85
2. Hysteresis width
2. 1 −VHYSn vs. Ta
0.60
−VHYSn(S) = 0.5 V
0.55
0.50
0.45
0.40
−40 −25
0
25 50
Ta [°C]
75 85
0.08
0.07
0.06
0.05
0.04
0.03
0.02
−40 −25
−VHYSn(S) = 0.05 V
0
25 50
Ta [°C]
75 85
Remark n = 1 to 3
BATTERY MONITORING IC
S-8229 Series
17.7
17.6
17.5
17.4
17.3
−40 −25
−VDETn(S) = 17.5 V
0
25 50
Ta [°C]
75 85
0.36
0.34
0.32
0.30
0.28
0.26
0.24
−40 −25
−VHYSn(S) = 0.3 V
0
25 50
Ta [°C]
75 85
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