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7815 - Series Voltage Regulators

General Description

The LM78XX series of three terminal regulators is available with several fixed output voltages making them useful in a wide range of applications.

One of these is local on card regulation, eliminating the distribution problems associated with single point regulation.

Key Features

  • n n n n n n Output current in excess of 1A Internal thermal overload protection No external components required Output transistor safe area protection Internal short circuit current limit Available in the aluminum TO-3 package Voltage Range LM7805C LM7812C LM7815C 5V 12V 15V Connection Diagrams Metal Can Package TO-3 (K) Aluminum Plastic Package TO-220 (T) DS007746-3 DS007746-2 Bottom View Order Number LM7805CK, LM7812CK or LM7815CK See NS Package Number KC02A Top View Order Number LM7805CT.

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LM78XX Series Voltage Regulators May 2000 LM78XX Series Voltage Regulators General Description The LM78XX series of three terminal regulators is available with several fixed output voltages making them useful in a wide range of applications. One of these is local on card regulation, eliminating the distribution problems associated with single point regulation. The voltages available allow these regulators to be used in logic systems, instrumentation, HiFi, and other solid state electronic equipment. Although designed primarily as fixed voltage regulators these devices can be used with external components to obtain adjustable voltages and currents. The LM78XX series is available in an aluminum TO-3 package which will allow over 1.0A load current if adequate heat sinking is provided.