AMC1117
ELECTRICAL CHARACTERISTICS
Unless otherwise specified, I
O
=10mA, and T
J
= 25
O
C.
Parameter
Reference
Voltage
AMC1117
AMC1117-1.5
AMC1117-1.8
Output
Voltage
AMC1117-2.5
AMC1117-3.3
AMC1117-5.0
AMC1117
Line
Regulation AMC1117-X.X
AMC1117
Load
Regulation AMC1117-X.X
Dropout Voltage
Minimum Load Current
(Note 1)
Quiescent
Current
AMC1117-X.X
I
Q
I
CL
∆V
OI
∆V
OL
V
OUT
Symbol
V
REF
Test Conditions
I
O
= 10mA, V
IN
= 5V
10mA
≤
I
O
≤
1A, 2.65V
≤
V
IN
≤
7V
I
O
= 10mA, V
IN
= 3.0V
10mA
≤
I
O
≤
1A, 3.0V
≤
V
IN
≤
7V
I
O
= 10mA, V
IN
= 3.3V
10mA
≤
I
O
≤
1A, 3.3V
≤
V
IN
≤
7V
I
O
= 10mA, V
IN
= 4.0V
10mA
≤
I
O
≤
1A, 4.0V
≤
V
IN
≤
7V
I
O
= 10mA, V
IN
= 4.8V
10mA
≤
I
O
≤
1A, 4.8V
≤
V
IN
≤
7V
I
O
= 10mA, V
IN
= 6.5V
10mA
≤
I
O
≤
1A, 6.5V
≤
V
IN
≤
7V
I
O
= 10mA, V
OUT
+1.5V
≤
V
IN
≤
7V
I
O
= 10mA, V
OUT
+1.5V
≤
V
IN
≤
7V
10mA
≤
I
O
≤
1A, V
IN
= V
OUT
+1.5V
10mA
≤
I
O
≤
1A, V
IN
= V
OUT
+1.5V
I
O
= 10mA, V
IN
≧2.65V
∆V
I
O
= 500mA, V
IN
≧2.65V
I
O
= 1A, V
IN
≧2.65V
V
IN
≤
7V
V
IN
≤
7V
V
IN
– V
OUT
= 3V
I
O
= 10mA, V
IN
– V
OUT
= 2V
T
A
= 25
O
C, 30 ms pulse
R
R
f
O
= 120H
Z
, 1V
RMS
, I
O
= 400mA,
V
IN
– V
OUT
= 3V
60
1
AMC1117
Min
Typ
Max
1.238
1.225
1.485
1.470
1.782
1.764
2.475
2.450
3.267
3.235
4.950
4.900
1.250
1.250
1.500
1.500
1.8
1.8
2.500
2.500
3.300
3.300
5.000
5.000
0.04
1.0
0.10
1.0
0.8
0.8
0.8
2
6
1.2
50
0.01
75
120
0.1
1.262
1.275
1.515
1.530
1.818
1.836
2.525
2.550
3.333
3.365
5.050
5.100
0.20
6.0
0.40
10.0
1.15
1.25
1.30
7
13
mA
mA
A
µA
%/W
dB
V
%
mV
%
mV
V
Units
V
Current Limit
Adjust Pin Current
Thermal Regulation
(Note 2)
Ripple rejection
(Note 2)
Note 1:
Note 2:
For the adjustable device, the minimum load current is the minimum current required to maintain regulation. Normally the current in
the resistor divider used to set the output voltage is selected to meet the minimum load current requirement.
These parameters, although guaranteed, are not tested in production.
Copyright
©
2006 ADDtek Corp.
4
DD004_K --
JULY 2006
ADDTEK [ ADDTEK CORP ]
