Texas Instruments LM323K STEEL/NOPB , 1 Linear Voltage, Voltage Regulator 3A, 5 V 3-Pin, TO-3

The LM323 positive voltage regulator by Texas Instruments is a three-terminal device with a pre-set 5 V output for a 3 Amp current output. The technique that is used in this circuit means that the high output current is still provided without it being sacrificed. The fixed linear voltage regulator is a durable device that incorporates current limiting, power limiting and thermal shutdown.

Standard TO3 package
Output current: 3A
0.01 Ω typical output impedance
30 W power dissipation

Linear Voltage Regulators, Texas Instruments

A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.