Part Number : KA78R12
Function : Low dropout voltage regulator, 1A, 12V
Package : TO-220-4L Type
Maker : Fairchild Semiconductor
Image : 
Description :
The KA78R12 is a low-dropout voltage regulator suitable for various electronic equipments. It provide constant voltage power source with TO-220 4 lead full mold package. Dropout voltage of KA78R12 is below 0.5v in full rated current(1A). This regulator has various function such as peak current protection, thermal shut down, overvoltage protection and output disable function.
Pinout :
Block Diagram
Features
• 1A / 12V Output low dropout voltage regulator
• TO220 Full-Mold package (4PIN)
• Overcurrent protection, Thermal shutdown
• Overvoltage protection, Short-Circuit protection
• With output disable function
Datasheet PDF Download :
Others datasheet of same file : 78R12
