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LD1117A12 Datasheet 1a Low Dropout Positive Voltage Regulator

Manufacturer: TAITRON

Overview: 1 A Low Dropout Positive Voltage Regulator LD1117A12/ADJ-LD1117A50/ADJ 1A Low Dropout Positive Voltage.

Datasheet Details

Part number LD1117A12
Manufacturer TAITRON
File Size 457.18 KB
Description 1A Low Dropout Positive Voltage Regulator
Datasheet LD1117A12_TAITRON.pdf

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 bination 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.

Key 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 D2PAK.
  • 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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