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MC78MXX/LM78MXX
3-Terminal 0.
5A Positive Voltage
Regulator
Features
• Output Current up to 0.
5A • Output Voltages of 5, 6, 8, 12, 15, 18, 24V • Thermal Overload Protection • Short Circuit Protection • Output
Transistor Safe Operating Area (SOA)Protection
Description
The MC78MXX/LM78MXX series of three-terminal positive
regulators are available in the TO-220/D-PAK package with several fixed output voltages making it useful in a wide range of applications.
TO-220
GND
1
D-PAK GND
1 1.
Input 2.
GND 3.
Output
Internal Block Digram
INPUT 1
CURRENT GENERATOR
STARTING CIRCUIT
REFERENCE VOLTAGE
SERIES PASS ELEMENT
SOA PROTECTION
ERROR AMPLIFIER
THERMAL PROTECTION
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