LM317 Datasheet (PDF) Download
Inchange Semiconductor
LM317

Description

They are designed to supply more than 1.5A of load current with an output voltage adjustable over a 1.2 to 37V range.

Key Features

  • Output Voltage Range :1.2V to 37V
  • Output Current In Excess of 1.5A
  • 0.1% Line and Load Regulation
  • Floating Operation for High Voltage
  • Minimum Lot-to-Lot variations for robust device performance and reliable operation
LM317 reference image

Representative LM317 image (package may vary by manufacturer)

LM317 datasheet preview

Datasheets by Manufacturer

Part Number Manufacturer Description
LM317 National Semiconductor 3-Terminal Adjustable Regulator
LM317M STMicroelectronics Medium current 1.2 to 37 V adjustable voltage regulator
LM317BD2T onsemi Positive Voltage Regulator
LM317T Fairchild Semiconductor 3-Terminal Positive Adjustable Regulator
LM317 Unisonic Technologies ADJUSTABLE VOLTAGE REGULATOR
LM317L National Semiconductor 3-Terminal Adjustable Regulator
LM317L onsemi Positive Voltage Regulator
LM317L STMicroelectronics Low current 1.2 to 37 V adjustable voltage regulators
LM317T Inchange Semiconductor Adjustable Voltage Regulator
LM317T STMicroelectronics 1.2V to 37V adjustable voltage regulators