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| S-8204AAB-TCT1Y Datasheet, PDF (28/34 Pages) Seiko Instruments Inc – BATTERY PROTECTION IC | |||
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BATTERY PROTECTION IC FOR 3-SERIES OR 4-SERIES CELL PACK
S-8204A Series
Rev.3.5_00
3. CCT pin internal resistance / detection voltage, CDT pin internal resistance / detection voltage, CIT
pin internal resistance / detection voltage and load short-circuit detection delay time
3. 1 RINC vs. Ta
3. 2 VCCT vs. Ta (VDS = 15.2 V)
12.0
11.0
10.0
9.0
8.0
7.0
6.0
ï40 ï25
0 25 50
Ta [ï°C]
75 85
10.9
10.8
10.7
10.6
10.5
10.4
ï40 ï25
0 25 50
Ta [ï°C]
75 85
3. 3 RIND vs. Ta
3. 4 VCDT vs. Ta (VDS = 12.0 V)
1200
1100
1000
900
800
700
600
ï40 ï25
0 25 50
Ta [ï°C]
75 85
8.6
8.5
8.4
8.3
8.2
ï40 ï25
0 25 50
Ta [ï°C]
75 85
3. 5 RINI1 vs. Ta
3. 6 VCIT vs. Ta (VDS = 14.0 V)
240
220
200
180
160
140
120
ï40 ï25
0 25 50
Ta [ï°C]
75 85
10.0
9.9
9.8
9.7
9.6
ï40 ï25
0 25 50
Ta [ï°C]
75 85
3. 7 RINI2 vs. Ta
3. 8 tSHORT vs. Ta
24.0
22.0
20.0
18.0
16.0
14.0
12.0
ï40 ï25
0 25 50
Ta [ï°C]
75 85
600
500
400
300
200
100
0
â40 â25
0 25 50
Ta [°C]
75 85
28
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