LD29150
Electrical characteristics
Table 5.
Electrical characteristics of LD29300#25
(I
O
= 10mA, T
J
= 25°C, V
I
= 4.5V, V
INH
= 2V (Note
C
I
= 330nF, C
O
= 10µF, unless
otherwise specified)
Parameter
Output voltage
Load regulation
Line regulation
Supply voltage rejection
Test conditions
I
O
= 10mA to 3A, V
I
= 3.5 to 8V
T
J
= -40 to 125°C
I
O
= 10mA to 3A
V
I
= 3 to 13V
f = 120 Hz, V
I
= 4.5
±1V,
I
O
= 1.5A
(Note:
I
O
= 500mA, T
J
= -40 to 125°C (Note
55
Min.
2.475
2.45
0.2
0.06
70
0.1
0.2
0.4
20
45
130
4.5
0.8
2
5
100
10
0.7
50
mA
100
180
µA
A
V
V
µA
µV
RMS
V
Typ.
2.5
Max.
2.525
V
2.55
1.0
0.5
%
%
dB
Unit
Symbol
V
O
ΔV
O
ΔV
O
SVR
V
DROP
Dropout voltage
I
O
= 1.5A, T
J
= -40 to 125°C (Note
I
O
= 3A, T
J
= -40 to 125°C (Note
I
O
= 1.5A, T
J
= -40 to 125°C
I
q
Quiescent current
I
O
= 3A, T
J
= -40 to 125°C
V
I
= 13V, V
INH
= GND, T
J
= -40 to 125°C
I
sc
V
IL
V
IH
I
INH
eN
Short circuit current
Control input logic low
Control input logic high
Control input current
Output noise voltage
V
I
- V
O
= 5.5V
OFF MODE, (Note
T
J
= -40 to 125°C
ON MODE, (Note
T
J
= -40 to 125°C
T
J
= -40 to 125°C, V
INH
= 13V
B
P
= 10Hz to 100KHz, I
O
= 100mA
Note:
1
2
3
Guaranteed by design.
Dropout voltage is defined as the input-to-output differential when the output voltage drops
to 99% of its nominal value with V
O
+1V applied to V
I
.
Only for version with Inhibit function.
9/26
SAMES [ SAMES ]
