AIC1723
TYPICAL PERFORMANCE CHARACTERISTICS
Load Transient Response
Output Voltage
(mV, AC)
100
50
0
-50
100
250
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
(Continued)
Line Regulation Response
Output Voltage
(mV, AC)
100
50
0
C
OUT
=10µF (Tantalum)
V
OUT
=5.0V
-50
Load Current
(mA)
Input Voltage
(V)
C
OUT
=1µF (Tantalum)
I
L
=1mA
V
OUT
=5.0V
8
6
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Time (mS)
Time (mS)
Load Transient Response
800
Dropout Voltage vs Load Current
700
Output Voltage
(mV, AC)
200
100
0
Dropout Voltage (mV)
600
500
400
300
200
100
V
OUT
=3.3V,3.5V, 3.7V & 3.8V
-
100
C
OUT
=1
µ
F (Tantalum)
V
OUT
=5.0V
Load Current
(mA)
100
250
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
V
OUT
=5.0V, 5.2V
Time (mS)
0
100
200
300
400
500
Load Current(mA)
BLOCK DIAGRAM
VIN
CURRENT
LIMITING
VOUT
ERROR
AMP
-
+
-
+
THERMAL
SHUTDOWN
1.235V
Reference
GND
5
AIC [ ANALOG INTERGRATIONS CORPORATION ]
