KA78L12A Fairchild Semiconductor, KA78L12A Datasheet - Page 3

• Manufacturer Part Number: KA78L12A
• 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

Electrical Characteristics(KA78L06A)
(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
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
= 12V, I
of the package. The data above represent pulse test conditions with junction temperature as indicated at the initiation of tests.
O
= 40mA, 0°C ≤ T
D
With Line
With Load
≤ 0.75W.
J
O
≤ 125°C, C
Symbol
ΔV
ΔV
ΔV
ΔI
ΔI
V
V
RR
V
V
I
O
Q
O
O
N
D
Q
Q
/ΔT
O
O
I
= 0.33μF, C
T
T
T
8.5 ≤ V
8.5 ≤ V
T
T
9 ≤ V
1mA ≤ I
T
I
f = 120Hz, 10V ≤ V
T
O
J
J
J
J
J
A
J
= 5mA
= 25°C
= 25°C
= 25°C
= 25°C
= 125°C
= 25°C
= 25°C, 10Hz ≤ f ≤ 100kHz
I
≤ 20V
I
I
O
≤ V
≤ 20V, 1mA ≤ I
O
≤ 40mA
MAX
(Continued)
= 0.1μF, unless otherwise specified. (Note 1)
Conditions
(Note), 1mA ≤ I
8.5V ≤ V
9V ≤ V
1mA ≤ I
1mA ≤ I
I
≤ 20V, T
O
≤ 40mA
I
O
O
≤ 20V
I
≤ 20V
≤ 100mA
≤ 70mA
J
= 25°C
O
≤ 70mA 5.7
Min. Typ. Max.
5.75
5.7
40
-
-
-
-
-
-
-
-
-
-
-
KA78LXXA/KA78L05AA
12.8
0.75
6.0
5.8
3.9
1.7
64
54
40
46
-
-
-
-
-
6.25
175
125
6.3
6.3
5.5
6.0
1.5
0.1
80
40
-
-
-
-
mV/°C
μV/Vo
Unit
mV
mV
mA
mV
mV
mA
mA
mA
dB
V
V
V
V
3