S-8233A 查看數據表（PDF） - Seiko Instruments Inc
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S-8233A Datasheet PDF : 30 Pages
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BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK
S-8233A Series
Rev.3.2_10
2. Current consumption temperature characteristics
Current consumption vs. temperature in normal mode
VCC=10.5 [V]
50
Current consumption vs. temperature in power-down mode
VCC=4.5 [V]
1.0
25
0.5
0
-40 -20 0
20 40 60 80 100
Ta(°C)
0.0
-40 -20 0
20 40 60 80 100
Ta(°C)
3. Delay time temperature characteristics
Overcharge detection time vs. temperature
1.5
C=0.47[uF]
VCC=11.5 [V]
Overdischarge detection time vs. temperature
60
C=0.1[uF]
VCC=8.5 [V]
1.0
40
0.5
-40 -20 0
20 40 60 80 100
Ta(°C)
20
-40 -20 0 20 40 60 80 100
Ta(°C)
Overcurrent1 detection time vs. temperature
30
C=0.1[uF]
VCC=10.5 [V]
Overcurrent2 detection time vs. temperature
8
VCC=10.5 [V]
20
5
10
-40 -20 0
20 40 60 80 100
Ta(°C)
2
-40 -20 0 20 40 60 80 100
Ta(°C)
22
Seiko Instruments Inc.
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