LD29300 STMICROELECTRONICS [STMicroelectronics], LD29300 Datasheet - Page 4

• Manufacturer Part Number: LD29300
• Description: 3A, VERY LOW DROP VOLTAGE REGULATORS
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

LD29300 SERIES
ELECTRICAL CHARACTERISTICS OF LD29300#15
(I
NOTE 1: Guaranteed by design.
NOTE 2: Only for version with Inhibit function.
ELECTRICAL CHARACTERISTICS OF LD29300#18
(I
NOTE 1: Guaranteed by design.
NOTE 2: Dropout voltage is defined as the input-to-output differential when the output voltage drops to 99% of its nominal value with V
applied to V
NOTE 3: Only for version with Inhibit function.
4/17
Symbol
Symbol
O
O
V
SVR
SVR
I
DROP
I
V
V
V
V
V
V
= 10mA, T
eN
= 10mA, T
eN
I
INH
I
INH
V
V
V
I
V
V
I
sc
sc
q
IH
q
IH
O
IL
O
IL
I
O
O
O
O
I
Output Noise Voltage
Output Noise Voltage
.
Minimum Operating Input
Voltage
Output Voltage
Load Regulation
Line Regulation
Supply Voltage Rejection
Quiescent Current
Short Circuit Current
Control Input Logic Low
Control Input Logic High
Control Input Current
Output Voltage
Load Regulation
Line Regulation
Supply Voltage Rejection
Dropout Voltage
Quiescent Current
Short Circuit Current
Control Input Logic Low
Control Input Logic High
Control Input Current
J
J
= 25°C, V
= 25°C, V
Parameter
Parameter
I
I
= 3.8V, V
= 3.5V, V
INH
INH
I
T
I
T
I
V
f = 120 Hz, V
(Note 1)
I
I
V
V
OFF MODE, (NOTE 2)
ON MODE, (NOTE 2)
T
B
I
T
I
V
f = 120 Hz, V
(Note 1)
I
I
I
I
I
V
V
OFF MODE, (NOTE 3)
ON MODE, (NOTE 3)
T
B
O
O
O
O
O
O
O
O
O
O
O
O
J
J
J
J
J
I
I
I
P
I
I
I
P
= 3 to 13V
= 13V, V
- V
= 3 to 13V
= 13V, V
- V
= 10mA to 3A
= 10mA to 3A, V
= 10mA to 3A
= 1.5A,
= 3A,
= 10mA to 3A, V
= 10mA to 3A
= 500mA, T
= 1.5A,
= 3A,
= 1.5A,
= 3A,
= -40 to 125°C
= -40 to 125°C
= -40 to 125°C
= -40 to 125°C
= -40 to 125°C
= 2V (Note 3), C
= 10Hz to 100KHz
= 10Hz to 100KHz
= 2V (Note 2), C
O
O
= 5.5V
= 5.5V
INH
INH
Test Conditions
Test Conditions
I
T
T
I
T
T
T
T
= 3.5
= GND
= 3.8
= GND
J
J
J
J
J
J
J
= -40 to 125°C
= -40 to 125°C
= -40 to 125°C (Note 2)
= -40 to 125°C (Note 2)
= -40 to 125°C (Note 2)
= -40 to 125°C
= -40 to 125°C
I
I
V
V
= 3 to 7V
= 3 to 7.3V
I
INH
INH
I
= 330nF, C
1V, I
1V, I
= 330nF, C
T
T
T
T
T
T
= 13V
= 13V
J
J
J
J
J
J
I
I
O
O
= -40 to 125°C
= -40 to 125°C
= -40 to 125°C
O
= -40 to 125°C
= -40 to 125°C
= -40 to 125°C
O
= 1.5A
= 1.5A
= 100mA
= 100mA
O
O
= 10 F, unless otherwise specified)
= 10 F, unless otherwise specified)
1.485
1.782
1.764
Min.
1.47
Min.
2.5
65
62
2
2
Typ.
0.06
Typ.
0.06
130
130
1.5
0.2
4.5
1.8
0.2
0.1
0.2
0.4
4.5
75
20
45
60
72
20
45
60
5
5
1.515
1.818
1.836
Max.
Max.
1.53
100
180
100
180
1.0
0.5
0.8
1.0
0.5
0.7
0.8
50
10
50
10
µV
µV
Unit
Unit
mA
mA
µA
µA
µA
µA
dB
dB
%
%
%
%
V
V
A
V
V
V
V
A
V
V
RMS
RMS
O
+1V