AIC1722A
ELECTRICAL CHARACTERISTICS
erwise specified.)
(Note 1)
PARAMETER
(T
A
=25°C, C
IN
=1µF, C
OUT
=1µF, unless oth-
TEST CONDITIONS
No Load
AIC1722A-52
AIC1722A-50
AIC1722A-38
AIC1722A-37
AIC1722A-35
AIC1722A-33
AIC1722A-30
AIC1722A-27
AIC1722A-25
AIC1722A-20
AIC1722A-18
I
L
=
1mA,
1.4V≤V
OUT
≤3.2V
3.3V≤V
OUT
≤5.2V
I
L
=0.1~300mA
1.4V≤V
OUT
≤3.9V
4.0V≤V
OUT
≤5.2V
V
IN
=7V, V
OUT
=0V
4.0V≤V
OUT
≤5.2V
3.0V≤V
OUT
≤3.9V
2.5V≤V
OUT
≤2.9V
2.0V≤V
OUT
≤2.4V
1.4V≤V
OUT
≤1.9V
V
IN
=5~8V
V
IN
=7~8V
MIN.
TYP.
MAX.
UNIT
Output Voltage
V
IN
=8V
-2
+2
%
Line Regulation
Load Regulation
(Note 2)
Current Limit
(Note 3)
Dropout Voltage
(Note 4)
V
IN
=4V~8V
V
IN
=5.5V~8V
V
IN
=5V
V
IN
=7V
300
3
3
7
15
10
15
20
40
mV
mV
mA
I
L
=300mA
400
470
570
800
1260
55
55
80
80
mV
Ground Current
I
O
=0.1mA~I
MAX
1.4V≤V
OUT
≤3.9V
4.0V≤V
OUT
≤5.2V
µA
Note 1:
Note 2:
Note 3:
Note 4:
Specifications are production tested at T
A
=25°C. Specifications over the
-40°C
to 85°C operating
temperature range are assured by design, characterization and correlation with Statistical Quality
Controls (SQC).
Regulation is measured at constant junction temperature, using pulse testing with a low ON time.
Current limit is measured by pulsing a short time.
Dropout voltage is defined as the input to output differential at which the output voltage drops
100mV below the value measured with a 1V differential.
4
AIC [ ANALOG INTERGRATIONS CORPORATION ]
