KA78L18A Fairchild Semiconductor, KA78L18A Datasheet - Page 11

• Manufacturer Part Number: KA78L18A
• Description: The KA78LXX/KA78L05AA series of fixed voltage monolithic integrated circuit voltage regulators are suitable for application that required supply current up to 100mA
• Manufacturer: Fairchild Semiconductor

Absolute Maximum Ratings
Electrical Characteristics(KA78L05AA)
(V
Note:
1. The maximum steady state usable output current and input voltage are very dependent on the heat sinking and/or lead length
2. Power dissipation P
Parameter
Input Voltage (for V
(for V
(for V
Operating Junction Temperature Range
Storage Temperature Range
Parameter
Output Voltage
Line Regulation (Note1)
Load Regulation (Note1)
Output Voltage
Quiescent Current
Quiescent Current
Change
Output Noise Voltage
Temperature Coefficient of V
Ripple Rejection
Dropout Voltage
I
of the package. The data above represent pulse test conditions with junction temperature as indicated at the initiation of tests.
= 10V, I
O
O
= 12V to 18V)
= 24V
O
= 40mA, 0°C ≤ T
D
O
≤ 0.75W.
= 5V to 8V)
With Line
With Load
J
O
≤ 125°C, C
Symbol
ΔV
ΔV
ΔV
ΔI
ΔI
RR
V
V
V
V
I
O
Q
O
O
N
D
Q
Q
/ΔT
O
O
I
= 0.33 μF, C
T
T
T
7V ≤V
7V ≤V
(Note2)
T
8V ≤V
1mA ≤ I
T
I
f = 120Hz, 8V ≤ V
T
O
J
J
J
J
A
J
= 5mA
= 25°C
= 25°C
= 25°C
= 25°C
= 25°C
= 25°C, 10Hz ≤ f ≤ 100kHz
I
I
I
≤ 20V
≤ V
≤ 20V
O
O
≤ 40 mA
MAX
Symbol
= 0.1μF, unless otherwise specified. (Note1)
Conditions
(Continued)
T
STG
T
V
J
I
7V ≤ V
8V ≤ V
1mA ≤ I
1mA ≤ I
1mA ≤ I
1mA ≤ I
I
≤ 18V, T
I
I
O
O
O
O
≤ 20V
≤ 20V
J
≤ 100mA
≤ 40mA
≤ 40mA
≤ 70mA
= 25°C
-65 ~ +150
0 ~ +150
Value
30
35
40
Min.
4.85
4.9
41
-
-
-
-
-
-
-
-
-
-
-
-0.65
Typ. Max.
5.0
5.0
2.0
1.7
40
80
KA78LXXA/KA78L05AA
11
8
6
-
-
-
-
5.15
5.15
150
100
5.1
5.5
1.5
0.1
50
25
Unit
-
-
-
-
°C
°C
V
V
V
mV/°C
μV/Vo
Unit
mV
mV
mV
mV
mA
mA
mA
dB
V
V
V
V
11