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LM2940C - 1-A Low Dropout Regulator

This page provides the datasheet information for the LM2940C, a member of the LM2940-N 1-A Low Dropout Regulator family.

Description

The LM2940-N and LM2940C positive voltage regulators feature the ability to source 1 A of output current with a dropout voltage of typically 0.5 V and a maximum of 1 V over the entire temperature range.

Features

  • 1 Input Voltage Range = 6 V to 26 V.
  • Dropout Voltage Typically 0.5 V at IOUT = 1 A.
  • Output Current in Excess of 1 A.
  • Output Voltage Trimmed Before Assembly.
  • Reverse Battery Protection.
  • Internal Short Circuit Current Limit.
  • Mirror Image Insertion Protection.
  • P+ Product Enhancement Tested 2.

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Datasheet preview – LM2940C

Datasheet Details

Part number LM2940C
Manufacturer Texas Instruments
File Size 2.31 MB
Description 1-A Low Dropout Regulator
Datasheet download datasheet LM2940C Datasheet
Additional preview pages of the LM2940C datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM2940-N, LM2940C SNVS769J – MARCH 2000 – REVISED DECEMBER 2014 LM2940x 1-A Low Dropout Regulator 1 Features •1 Input Voltage Range = 6 V to 26 V • Dropout Voltage Typically 0.5 V at IOUT = 1 A • Output Current in Excess of 1 A • Output Voltage Trimmed Before Assembly • Reverse Battery Protection • Internal Short Circuit Current Limit • Mirror Image Insertion Protection • P+ Product Enhancement Tested 2 Applications • Post Regulator for Switching Supplies • Logic Power Supplies • Industrial Instrumentation space space space 3 Description The LM2940-N and LM2940C positive voltage regulators feature the ability to source 1 A of output current with a dropout voltage of typically 0.
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