LD29150 ST Microelectronics, LD29150 Datasheet - Page 6

• Manufacturer Part Number: LD29150
• Description: 1.5A / VERY LOW DROP VOLTAGE REGULATORS
• Manufacturer: ST Microelectronics

LD29150 SERIES
Table 8: Electrical Characteristics Of LD29150#50
(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.
Table 9: Electrical Characteristics Of LD29150#80
(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.
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Symbol
Symbol
O
O
V
V
SVR
SVR
DROP
I
DROP
I
V
V
V
V
eN
= 10mA, T
V
V
eN
= 10mA, T
I
INH
I
INH
V
V
I
V
V
I
sc
sc
q
IH
q
IH
IL
IL
O
O
O
O
O
O
I
I
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
Output Noise Voltage
.
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
Output Noise Voltage
.
J
J
= 25°C, V
= 25°C, V
Parameter
Parameter
I
I
= 10V, V
= 7V, V
INH
INH
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
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
O
O
J
J
J
J
I
I
I
P
I
I
I
P
= 2V (Note 3), C
= 10mA to 1.5A, V
= 10mA to 1.5A
= 6 to 13V
= 250mA,T
= 0.75A, T
= 1.5A, T
= 0.75A, T
= 1.5A, T
= 13V, V
- V
= 10mA to 1.5A, V
= 10mA to 1.5A
= 9 to 13V
= 250mA,T
= 0.75A, T
= 1.5A, T
= 0.75A, T
= 1.5A, T
= 13V, V
- V
= 2V (Note 3), C
= -40 to 125°C
= -40 to 125°C
= -40 to 125°C
= -40 to 125°C
= 10Hz to 100KHz
= 10Hz to 100KHz
O
O
= 5.5V
= 5.5V
INH
INH
Test Conditions
Test Conditions
J
J
J
J
J
J
J
J
I
I
J
J
= 7 1V, I
= -40 to 125°C (Note 2)
= -40 to 125°C (Note 2)
= -40 to 125°C
= -40 to 125°C
= GND
= 9 1V, I
= -40 to 125°C (Note 2)
= -40 to 125°C (Note 2)
= -40 to 125°C
= -40 to 125°C
= GND
= -40 to 125°C (Note 2)
= -40 to 125°C (Note 2)
I
I
= 330nF, C
I
I
= 330nF, C
= 6 to 10.5V
= 9 to 13V
V
V
INH
INH
T
T
T
T
T
T
O
O
J
J
J
J
J
J
= 0.75A
= -40 to 125°C
= -40 to 125°C
= -40 to 125°C
= 13V
= 0.75A
= -40 to 125°C
= -40 to 125°C
= -40 to 125°C
= 13V
I
I
O
O
= 100mA
= 100mA
O
O
= 10 F, unless otherwise specified)
= 10 F, unless otherwise specified)
Min.
Min.
4.95
7.92
7.84
4.9
49
45
2
2
Typ.
0.06
Typ.
0.06
130
200
130
320
0.2
0.1
0.2
0.4
2.2
0.2
0.1
0.2
0.4
2.2
64
15
30
59
15
30
5
5
8
5
Max.
Max.
5.05
8.08
8.16
180
180
5.1
1.0
0.5
0.7
0.8
1.0
0.5
0.7
0.8
40
80
10
40
80
10
µV
µV
Unit
Unit
mA
mA
dB
µA
µA
dB
µA
µA
%
%
%
%
V
V
A
V
V
V
V
A
V
V
RMS
O
RMS
O
+1V
+1V