MC78LXXA/LM78LXXA/MC78L05AA
Absolute Maximum Ratings
Parameter
Symbol
Value
Unit
Input Voltage (for V = 5V, 8V)
30
35
40
V
V
V
O
(for V = 12V to 18V)
V
O
I
(for V = 24V)
O
Operating Junction Temperature Range
Storage Temperature Range
T
0 ~ +150
°C
°C
J
T
-65 ~ +150
STG
Electrical Characteristics(MC78L05AA) (Continued)
(V = 10V, I = 40mA, 0°C ≤ T ≤ 125°C, C = 0.33µF, C = 0.1µF, unless otherwise specified. (Note 1)
I
O
J
I
O
Parameter
Symbol
Conditions
Min. Typ. Max. Unit
Output Voltage
V
T = 25°C
4.9
5.0
8
5.1
150
100
50
V
O
J
7V ≤ V ≤ 20V
-
-
-
-
-
mV
mV
mV
mV
V
I
Line Regulation (Note1)
Load Regulation (Note1)
∆V
∆V
T = 25°C
J
O
O
8V ≤ V ≤ 20V
6
I
1mA ≤ I ≤ 100mA
11
5.0
-
O
T = 25°C
J
1mA ≤ I ≤ 40mA
25
O
7V ≤V ≤20V
1mA ≤ I ≤ 40mA
5.15
I
O
Output Voltage
V
O
7V ≤V ≤ V
(Note 2)
I
MAX
1mA ≤ I ≤ 70mA
4.75
-
5.15
V
O
Quiescent Current
I
T = 25°C
-
-
2.0
-
5.5
mA
mA
Q
J
Quiescent Current
Change
With Line
With Load
∆I
∆I
8V ≤V ≤ 20V
1.5
Q
I
1mA ≤ I ≤ 40 mA
-
-
0.1
mA
Q
N
O
Output Noise Voltage
V
T = 25°C, 10Hz ≤ f ≤ 100kHz
A
-
40
-0.65
80
1.7
-
-
-
-
µV/Vo
mV/°C
dB
Temperature Coefficient of V
Ripple Rejection
∆V /∆T
I = 5mA
O
-
O
O
RR
f = 120Hz, 8V ≤ V ≤ 18V, T = 25°C
41
-
I
J
Dropout Voltage
V
T = 25°C
J
V
D
Note:
1. The maximum steady state usable output current and input voltage are very dependent on the heat sinking and/or lead length
of the package. The data above represent pulse test conditions with junction temperature as indicated at the initiation of tests.
2. Power dissipation P ≤ 0.75W.
D
8
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
