LD2985 ST Microelectronics, LD2985 Datasheet - Page 4

• Manufacturer Part Number: LD2985
• Description: VERY LOW DROP AND LOW NOISE VOLTAGE REGULATOR LOW ESR CAP. COMPATIBLE / WITH INHIBIT FUNCTION
• Manufacturer: ST Microelectronics

LD2985 SERIES
4/13
Symbol
V
SVR
I
V
V
V
I
V
O
eN
V
iNH
SC
I
d
IH
O
O
IL
/ V
d
I
Supply Voltage Rejection
Output Voltage
Output Voltage
Short Circuit Current
Line Regulation
Dropout Voltage
Quiescent Current
Control Input Logic Low
Control Input Logic High
Control Input Current
Output Noise Voltage
Parameter
V
I
I
V
I
I
R
V
V
T
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
OFF MODE V
OFF MODE V
T
C
T
T
T
T
B= 300Hz to 50KHz
C
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
J
J
J
J
J
J
I
I
I
I
L
BYP
BYP
= -40 to 125
= -40 to 125
= -40 to 125
= -40 to 125
= -40 to 125
= -40 to 125
= 5.7V
= 6.0V
= V
= V
= 1 to 150mA
= 1 to 150mA
= 1 to 150mA
= 1 to 150mA
= 0
= 0
= 1mA
= 1mA
= 10mA
= 10mA
= 50mA
= 50mA
= 150mA
= 150mA TJ= -40 to 125
= 0
= 0
= 1mA
= 1mA
= 10mA
= 10mA
= 50mA
= 50mA
= 150mA
= 150mA T
= 0
= 0.01 FC
= 0.01 F
O
O
+1V to 16V, I
+1V to 16V, I
Test Conditions
T
T
T
T
T
T
T
T
°C
°C
°C
°C
°C
°C
J
J
J
J
J
J
J
J
J
INH
INH
= -40 to 125
= -40 to 125
= -40 to 125
= -40 to 125
= -40 to 125
= -40 to 125
= -40 to 125
= -40 to 125
= -40 to 125
O
<0.18V
<0.18V
= 10 F f = 1KHz
T
T
V
V
C
O
O
J
J
SHDN
SHDN
O
= -40 to 125
= -40 to 125
= 10 F
1mA
1mA
= 5V
= 0V
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
°C
4.5355
4.653
4.582
4.875
4.825
Min.
4.95
2
0.003
2000
Typ.
400
120
280
100
200
600
4.7
40
80
45
30
5
1
7
0
5
0
4.8645
4.747
4.817
5.125
5.175
0.014
0.032
Max.
1200
3000
4000
5.05
0.15
150
225
350
575
100
150
150
200
300
400
900
10
15
60
90
15
-1
3
5
2
%/V
%/V
Unit
mA
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
dB
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A
A
A
A
A
V
I
I