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EH12A - 1A LOW DROPOUT LINEAR REGULATOR

This page provides the datasheet information for the EH12A, a member of the EH11A 1A LOW DROPOUT LINEAR REGULATOR family.

Datasheet Summary

Description

The AZ1117 is a series of low dropout three-terminal regulators with a dropout of 1.15V at 1A output current.

The AZ1117 series provides current limiting and thermal shutdown.

Features

  • Low Dropout Voltage: 1.15V at 1A Output Current.
  • Trimmed Current Limit.
  • On-chip Thermal Shutdown.
  • Three-terminal Adjustable or Fixed 1.2V, 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5.0V.
  • Operation Junction Temperature: -40 to +125oC.
  • Lead-Free Packages: SOT223, SOT89, TO220-3, TO252-2 (3), TO252-2 (4), TO252-2 (5), TO263.
  • Totally Lead-Free; RoHS Compliant (Notes 1 & 2).

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Datasheet preview – EH12A

Datasheet Details

Part number EH12A
Manufacturer DIODES
File Size 1.03 MB
Description 1A LOW DROPOUT LINEAR REGULATOR
Datasheet download datasheet EH12A Datasheet
Additional preview pages of the EH12A datasheet.

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Full PDF Text Transcription

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NOT RECOMMENDED FOR NEW DESIGN USE AZ1117C or AZ1117I Pb Lead-Free AZ1117 1A LOW DROPOUT LINEAR REGULATOR Description The AZ1117 is a series of low dropout three-terminal regulators with a dropout of 1.15V at 1A output current. The AZ1117 series provides current limiting and thermal shutdown. Its circuit includes a trimmed bandgap reference to assure output voltage accuracy to be within 1% for 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5.0V and adjustable versions or 2% for 1.2V version. Current limit is trimmed to ensure specified output current and controlled short-circuit current. On-chip thermal shutdown provides protection against any combination of overload and ambient temperature that would create excessive junction temperature.
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