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LM323-N - 5-Volt Positive Regulator

Download the LM323-N datasheet PDF. This datasheet also covers the LM323A variant, as both devices belong to the same 5-volt positive regulator family and are provided as variant models within a single manufacturer datasheet.

Description

The LM123 is a three-terminal positive regulator with a preset 5V output and a load driving capability of 3 amps.

New circuit design and processing techniques are used to provide the high output current without sacrificing the regulation characteristics of lower current devices.

Features

  • 1.
  • 2 Ensured 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM323A-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM323 3.0 A Positive Voltage Regulators ON Semiconductor
LM323 THREE-TERMINAL 3A-5V POSITIVE VOLTAGE REGULATORS STMicroelectronics
LM323 3 Amp Voltage Regulator Linear
LM323 Positive Voltage Regulators Motorola
LM323A 3.0 A Positive Voltage Regulators ON Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
LM323A 5-Volt Positive Regulator
LM320-N 3-Terminal Negative Regulators
LM3200 Step-Down DC-DC Converter
LM3203 Step-Down DC-DC Converter
LM3204 Step-Down DC-DC Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LM123, LM323-N, LM323A www.ti.com SNVS757B – MAY 2004 – REVISED NOVEMBER 2004 LM123/LM323A/LM323-N 3-Amp, 5-Volt Positive Regulator Check for Samples: LM123, LM323-N, LM323A FEATURES 1 •2 Ensured 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 DESCRIPTION The LM123 is a three-terminal positive regulator with a preset 5V output and a load driving capability of 3 amps. New circuit design and processing techniques are used to provide the high output current without sacrificing the regulation characteristics of lower current devices. The LM323A offers improved precision over the standard LM323-N.
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