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EH15A - 1A LOW DROPOUT LINEAR REGULATOR

Download the EH15A datasheet PDF. This datasheet also covers the EH11A variant, as both devices belong to the same 1a low dropout linear regulator family and are provided as variant models within a single manufacturer datasheet.

General 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.

Key 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).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (EH11A-Diodes.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Diodes Incorporated

Part Number Description
EH11A 1A LOW DROPOUT LINEAR REGULATOR
EH12A 1A LOW DROPOUT LINEAR REGULATOR
EH13A 1A LOW DROPOUT LINEAR REGULATOR
EH14A 1A LOW DROPOUT LINEAR REGULATOR
EH16A 1A LOW DROPOUT LINEAR REGULATOR

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
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.