1A LOWDROP OUT VOLTAGE REGULATOR (FIXED & ADJUSTABLE)
LM1117
ELECTRICAL CHARACTERISTICS FOR LM1117
S/T-
1.5
(Refer to the test circuits, T
J
=0 to 125℃ C
O
=10㎌ unless otherwise specified)
PARAMETER
Output Voltage
Output Voltage
Line Regulation
Load Regulation
SYMBOL
V
O
V
O
ΔV
O
ΔV
O
ΔV
O
ΔV
O
V
IN
I
D
I
O
E
N
TEST CONDITION
V
IN
= 4.5V, I
O
= 10㎃, T
J
= 25℃
I
O
= 0 to 1A, V
IN
= 3.9 to 10V
V
IN
= 3.9 to 10V, I
O
= 0㎃
V
IN
= 3.9V, I
O
= 0 to 1A
1000 hrs, T
J
= 125℃
I
O
= 100㎃
V
IN
≤ 10V
V
IN
= 7.5V, T
J
= 25℃
B = 10㎐ to 10㎑, T
J
= 25℃
I
O
= 40㎃ , f = 120㎐, T
J
= 25℃
V
IN
= 5.5V, V
NIPPLE
= 1V
PP
I
O
= 100㎃
I
O
= 500㎃
I
O
= 800㎃
T
A
= 25℃ 30㎳ Pulse
MIN.
1.485
1.475
TYP.
1.5
0.04
0.08
0.5
0.3
5
MAX.
1.515
1.525
0.2
0.4
UNIT
V
V
㎷
㎷
%
%
Temperature Stability
Long Term Stability
Operating Input Voltage
Quiescent Current
Output Current
Output Noise Voltage
Supply Voltage Rejection
7
10
1200
V
㎃
㎃
㎶
㏈
800
950
100
SVR
60
75
1
1.05
1.1
0.003
1.1
1.15
1.2
V
V
V
%/W
Dropout Voltage
Thermal Regulation
V
D
ELECTRICAL CHARACTERISTICS FOR LM1117
S/T-
1.8
(Refer to the test circuits, T
J
=0 to 125℃ C
O
=10㎌ unless otherwise specified)
PARAMETER
Output Voltage
Output Voltage
Line Regulation
Load Regulation
SYMBOL
V
O
V
O
ΔV
O
ΔV
O
ΔV
O
ΔV
O
V
IN
I
D
I
O
E
N
TEST CONDITION
V
IN
= 4.5V, I
O
= 10㎃, T
J
= 25℃
I
O
= 0 to 1A, V
IN
= 3.9 to 10V
V
IN
= 3.9 to 10V, I
O
= 0㎃
V
IN
= 3.9V, I
O
= 0 to 1A
1000 hrs, T
J
= 125℃
I
O
= 100㎃
V
IN
≤ 10V
V
IN
= 7.5V, T
J
= 25℃
B = 10㎐ to 10㎑, T
J
= 25℃
I
O
= 40㎃ , f = 120㎐, T
J
= 25℃
V
IN
= 5.5V, V
NIPPLE
= 1V
PP
I
O
= 100㎃
I
O
= 500㎃
I
O
= 800㎃
T
A
= 25℃ 30㎳ Pulse
MIN.
1.782
1.772
TYP.
1.8
0.04
0.08
0.5
0.3
MAX.
1.818
1.828
0.2
0.4
UNIT
V
V
㎷
㎷
%
%
Temperature Stability
Long Term Stability
Operating Input Voltage
Quiescent Current
Output Current
Output Noise Voltage
Supply Voltage Rejection
7
5
800
950
100
60
75
1
1.05
1.1
0.003
1.1
1.15
1.2
10
1200
V
㎃
㎃
㎶
㏈
V
V
V
%/W
SVR
Dropout Voltage
Thermal Regulation
V
D
HTC
3
ETC [ ETC ]
