LD1117D STMICROELECTRONICS [STMicroelectronics], LD1117D Datasheet - Page 9
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LD1117D
Manufacturer Part Number
LD1117D
Description
LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
1.LD1117D.pdf
(38 pages)
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LD1117 series
Table 7.
Symbol
SVR
∆V
∆V
∆V
∆V
V
V
V
eN
V
I
I
O
d
O
O
in
d
O
O
O
O
Output voltage
Output voltage
Line regulation
Load regulation
Temperature stability
Long term stability
Operating input voltage
Quiescent current
Output current
Output noise voltage
Supply voltage rejection
Dropout voltage
Thermal regulation
Electrical characteristics of LD1117#30
(refer to the test circuits, T
Parameter
J
= 0 to 125°C, C
V
I
V
V
1000 hrs, T
I
V
V
B =10Hz to 10KHz,T
I
V
I
I
I
T
O
O
O
O
O
O
a
in
in
in
in
in
in
= 0 to 800 mA, V
= 100 mA
= 40 mA, f = 120Hz, T
= 100 mA
= 500 mA
= 800 mA
= 25°C, 30ms Pulse
= 5 V, I
= 4.5 to 12 V, I
= 4.5 V, I
≤ 12 V
= 8 V, T
= 6 V, V
O
J
J
ripple
O
= 10 mA, T
= 25°C
= 125°C
= 0 to 800 mA
Test
= 1 V
O
O
= 10 µF, unless otherwise specified).
in
= 0 mA
J
= 4.5 to 10 V
PP
= 25°C
J
J
= 25°C
= 25°C
Min.
2.97
2.94
800
60
Electrical characteristics
Typ.
1.05
1.10
0.01
950
100
0.5
0.3
75
3
1
1
5
1
Max.
1300
3.06
3.03
1.15
1.1
1.2
0.1
10
15
10
6
%/W
Unit
mV
mV
mA
mA
µV
dB
%
%
V
V
V
V
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