AIC2951D 查看數據表（PDF） - Analog Intergrations
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AIC2951D Datasheet PDF : 10 Pages
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AIC2951/2951D
n ELECTRICAL CHARACTERISTICS (Ta=25°C, CIN=1µF, COUT=10µF, unless oth-
erwise specified.)
PARAMETER
TEST CONDITIONS
Output Voltage
No Load
AIC2951/2951D-50
AIC2951/2951D-33
AIC2951/2951D-30
Output Voltage Tempera- (Note 1)
ture Coefficiency
Line Regulation
IL=1mA
AIC2951/2951D-50
AIC2951/2951D-33
AIC2951/2951D-30
Load Regulation
AIC2951-50
(Note 2)
AIC2951D-50
AIC2951-30/ -33
AIC2951D-30/-33
Current Limit
AIC2951-50
(Note 3)
AIC2951-30/ -33
AIC2951D-50
AIC2951D-30/ -33
Dropout Voltage
AIC2951/2951D
(Note 4)
AIC2951-50
AIC2951-33
AIC2951-30
AIC2951D-50
AIC2951D-33
AIC2951D-30
Ground Current
IO=0.1mA~IMAX
AIC2951/2951D-50
AIC2951/2951D-33
AIC2951/2951D-30
FB Reference Voltage AIC2951-50
AIC2951-30/ -33
Reference Voltage Temp.
Coef. (Note 1)
FB Pin Current
AIC2951/2951D
VIN=5.5~12V
VIN=3.6~12V
VIN=3.3~12V
VIN=5.5~12V
VIN=3.6~12V
VIN=3.3~12V
VIN=7V, IL=0.1~150mA
VIN=7V, IL=0.1~300mA
VIN=5V, IL=0.1~150mA
VIN=5V, IL=0.1~300mA
VIN=7V, VOUT=0V
VIN=5V, VOUT=0V
VIN=7V, VOUT=0V
VIN=5V, VOUT=0V
IL=0.1mA
IL=150mA
IL=150mA
IL=150mA
IL=300mA
IL=300mA
IL=300mA
VIN=5.5~12V
VIN=4~12V
VIN=4~12V
VIN=5.5~12V
VIN=3.6~12V
VIN=7V
Error Pin off Leakage
Current
Error Pin Pull Low
Voltage
AIC2951/2951D
IOL=1mA
AIC2951/2951D-50
AIC2951/2951D-33
VIN=7V
VIN=4.5V
VIN=2.9V
MIN. TYP. MAX. UNIT
4.950 5.0 5.050
V
3.267 3.3 3.333
2.970 3.0 3.030
50
150 PPM/°C
3
10
mV
3
10
3
10
7
15
7
25
mV
7
15
7
25
220
220
MA
440
440
0.2 10
200 300
270 370
300 400
mV
400 500
540 640
600 700
1.222
1.222
55
55
55
1.235
1.235
50
80
80
80
1.248
1.248
150
µA
V
PPM/°C
20
60
NA
1
µA
100 300
mV
100 300
3
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