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E17D - Positive Voltage Regulator

This page provides the datasheet information for the E17D, a member of the E17A Positive Voltage Regulator family.

Datasheet Summary

Description

LD1117A is a three terminal low dropout positive voltage regulator.

It provides current limiting and thermal shut down and its circuit includes a trimmed Bandgap reference to assure output voltage accuracy for both fixed output voltage version and adjustable output voltage version.

Features

  • Input Voltage up to 20V.
  • Output Current up to 1A.
  • Low Drop Output Voltage:Typical 1.15V at 1A output current.
  • Output Voltage Accuracy : ±1% for fixed output Voltage 1.5V,1.8V, 2.5V ,2.85V, 3.3V,5.0V and Adjustble Output Voltage Version. ±2% for fixed output Voltage 1.2V.
  • Trimmed Current Limit and On-Chip Thermal Shutdown.
  • Operation Junction Temperature: -40°C to 125°C.
  • RoHS Compliance and Halogen Free.

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Datasheet preview – E17D

Datasheet Details

Part number E17D
Manufacturer TAITRON
File Size 417.34 KB
Description Positive Voltage Regulator
Datasheet download datasheet E17D Datasheet
Additional preview pages of the E17D datasheet.

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Other Datasheets by TAITRON
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  • E17B - Positive Voltage Regulator
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  • E17E - Positive Voltage Regulator
  • E17F - Positive Voltage Regulator
  • E17G - Positive Voltage Regulator
  • E17H - Positive Voltage Regulator

Full PDF Text Transcription

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1 A Low Dropout Positive Voltage Regulator LD1117A12/ADJ-LD1117A50/ADJ 1A Low Dropout Positive Voltage Regulator General Description • LD1117A is a three terminal low dropout positive voltage regulator. It provides current limiting and thermal shut down and its circuit includes a trimmed Bandgap reference to assure output voltage accuracy for both fixed output voltage version and adjustable output voltage 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 • There are 7 Fixed output voltages :1.2V, 1.5V,1.8V, 2.5V ,2.85V,3.3V an 5.0V.
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