LM123 3-Amp/ 5-Volt Positive Regulator

National Semiconductor

Description

LM123/LM323A/LM323 3-Amp, 5-Volt Positive Regulator April 1998 LM123/LM323A/LM323 3-Amp, 5-Volt Positive Regulator General .
The LM123 is a three-terminal positive regulator with a preset 5V output and a load driving capability of 3 amps.

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Datasheet Specifications

Part number: LM123
Manufacturer: National Semiconductor
File Size: 203.44 KB
Datasheet: LM123_NationalSemiconductor.pdf
Description: 3-Amp/ 5-Volt Positive Regulator

Features

* n n n n n n n Guaranteed 1% initial accuracy (A version) 3 amp output current Internal current and thermal limiting 0.01Ω typical output impedance 7.5V minimum input voltage 30W power dissipation P+ Product Enhancement tested Connection Diagram Metal Can Package DS007771-2 Order Number LM123K STE

Applications

* requiring other voltages, see LM150 series adjustable regulator data sheet. Operation is guaranteed over the junction temperature range
* 55˚C to +150˚C for LM123,
* 40˚C to +125˚C for LM323A, and 0˚C to +125˚C for LM323. A hermetic TO-3 package is used for high reliability and low the

LM123 Distributors

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LM123 3-Amp 5-Volt Positive Regulator National Semiconductor

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