KA78T12 Fairchild 3-terminal 12V 3A Positive Voltage Regulator Data Sheet
Download Datasheet for Fairchild KA78T12 3-pin 12V 3A Positive Voltage Regulator [10 pages Rev.5.0 7/13/00 2000 pdf/zip]
Description
KA78T12 features:
* Output current in excess of 3.0A
* Output transistor safe operating area compensation
* Power dissipation : 25W
* Internal short-circuit current limiting
* Internal thermal overload protection
* Output voltage offered in 4% tolerance
* No external components required
* Output voltage of 12V
This family of fixed voltage regulators are monolithic integrated circuit capable of driving loads in excess of 3 A.
KA78T12 PINOUT
INTERNAL BLOCK DIAGRAM
ABSOLUTE MAXIMUM INPUT VOLTAGE
ABSOLUTE MAXIMUM OPERATING TEMPERATURE RANGE
ELECTRICAL CHARACTERISTICS
TYPICAL APPLICATIONS
MECHANICAL DIMENSIONS