ld1117dtc STMicroelectronics, ld1117dtc Datasheet - Page 12

• Manufacturer Part Number: ld1117dtc
• Description: Low Drop Fixed And Adjustable Positive Voltage Regulators
• Manufacturer: STMicroelectronics

Table 7.
12/41
Symbol
SVR
ΔV
ΔV
ΔV
ΔV
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#28
(refer to the test circuits, T
Parameter
J
V
I
V
V
1000 hrs, T
I
V
V
B =10Hz to 10kHz, T
I
V
I
I
I
T
= 0 to 125 °C, C
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
= 4.85 V, I
= 4.25 to 10 V, I
= 4.25 V, I
= 7.85 VT
= 5.85 V, V
≤ 10 V
Test condition
J
= 125°C
J
O
O
ripple
= 25°C
= 10 mA, T
= 0 to 800 mA
O
O
in
= 1 V
= 10 µF, unless otherwise specified).
J
= 0 mA
= 4.25 to 10 V
= 25°C
J
PP
= 25°C
J
= 25°C
Min.
2.82
2.79
800
60
Typ.
2.85
1.05
1.10
0.01
950
100
0.5
0.3
75
1
1
5
1
Max.
1300
2.88
1.15
2.91
1.1
1.2
0.1
10
15
10
6
%/W
Unit
mV
mV
mA
mA
µV
dB
%
%
V
V
V
V