S-82B1AAA-I6T1U Datasheet, PDF (29/35 Pages) Seiko Instruments Inc – High-accuracy voltage detection circuit

BATTERY PROTECTION IC WITH CHARGE-DISCHARGE CONTROL FUNCTION FOR 1-CELL PACK
Rev.1.1_00
S-82B1A Series
3. 9 t_CIOV vs. V_DD
20
3. 10 t_CIOV vs. Ta
20
15
15
10
10
5
5
0
2.4 2.8 3.2 3.6 4.0 4.4
VDD [V]
0
−40 −25
0
25 50
Ta [°C]
75 85
3. 11 t_CTL vs. V_DD
80
3. 12 t_CTL vs. Ta
80
60
60
40
40
20
20
0
2.4 2.8 3.2 3.6 4.0 4.4
VDD [V]
0
−40 −25
0
25 50
Ta [°C]
75 85
4. Output resistance
4. 1 R_COH vs. V_CO
4. 2 R_COL vs. V_CO
30
25
20
15
10
5
0
0
1
2
3
4
5
VCO [V]
30
25
20
15
10
5
0
0
1
2
3
4
5
VCO [V]
4. 3 R_DOH vs. V_DO
4. 4 R_DOL vs. V_DO
30
25
20
15
10
5
0
0
1
2
3
4
5
VDO [V]
30
25
20
15
10
5
0
0
1
2
3
4
5
VDO [V]
29