AIC1802 데이터 시트보기 (PDF) - Analog Intergrations
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AIC1802 Datasheet PDF : 10 Pages
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AIC1802
n ELECTRICAL CHARACTERISTICS (Continued)
PARAMETER
OD Pin Output “L” Voltage
Charge Detection Threshold
Voltage
TEST CONDITIONS SYMBOL MIN. TYP. MAX. UNIT
VDH
0.01 0.1
V
VCC=4.8V
VCH
-0.55 -0.4
V
Unbalance Discharge Current
VCC=8.3V, VC=4V
IUD
5.4
7.7
10
mA
n TYPICAL PERFORMANCE CHARACTERISTICS
Supply Current vs. Supply Voltage
10.7
VC=1/2VC C
TA=25°C
10.5
10.3
10.1
9.9
9.7
5.5
6.5
7.5
8.5
Supply Voltage (V)
0.8
0.65
0.5
0.35
0.2
3.8
Power-down Current vs. Supply Voltage
VC=1/2VCC
TA=25°C
4.3
4.8
5.3
5.8
Supply Voltage (V)
Overcharge Protection Voltage vs. Temperature
4.32
4.315
4.31
AIC1802B
Overcurrent Protection Voltage vs. Temperature
150
147.5
VCC=7V
VC=3.5V
145
4.305
142.5
4.3
-20
-10
0
10
20
30
40
50
60
70
Temperature (°C)
140
-20
-10
0
10
20
30
40
50
60
70
Temperature (°C)
4
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