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KA78LXXA/KA78L05AA
3-Terminal 0.1A Positive Voltage Regulator
Features
鈥?Maximum Output Current of 100mA
鈥?Output Voltage of 5V, 6V, 8V, 9V,10V, 12V, 15V, 18V and
24V
鈥?Thermal Overload Protection
鈥?Short Circuit Current Limiting
鈥?Output Voltage Offered in 鹵5% Tolerance
Description
The KA78LXXA/KA78L05AA series of fixed voltage
monolithic integrated circuit voltage regulators are suitable
for application that required supply current up to 100mA.
TO-92
SOT-89
GND
1 2
3
123
1. Output 2. GND 3. Input
8-SOP
8
1
1. Output 2. GND 3. GND 4. NC
5. NC 6. GND 7. GND 8. Input
Internal Block Diagram
V
Inpu
I
t
3
I
THERMAL SHUTDOWN
CIRCUIT
REFERENCE VOLTAGE
+
-
SHORT CIRCUIT
PROTECTION
R
SC
GND
2
V
0
Outpu
t
1
Rev. 1.0.5
漏2005 Fairchild Semiconductor Corporation