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LM317T

ON Semiconductor

Linear Regulator ICs

Description:

1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN

Composite Price $0.2869
  • (19.51% less than high price)
  • Est. Price At 1000 Units:   $0.2672
  • Est. Price At 1 Unit:   $0.3565
  • View All Prices
Total Stock 21270

Part Details Export to CSV

  • Manufacturer Part Number LM317T
  • Description 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN
  • Manufacturer ON Semiconductor
  • Stock 21270
  • Composite Price $0.2869
  • Risk Rank 7.96
  • Keywords private
  • Rohs Code private
  • Part Life Cycle Code private
  • Part Package Code private
  • Package Description private
  • Pin Count private
  • Feature private
  • Distributor private
  • Adjustability private
  • Dropout Voltage1-Nom private V
  • Input-Output Voltage Differential-Max private V
  • Input-Output Voltage Differential-Min private V
  • JESD-30 Code private
  • JESD-609 Code private
  • Line Regulation-Max (%/V) private
  • Load Regulation-Max(%) private %
  • Number of Functions private
  • Number of Outputs private
  • Number of Terminals private
  • Operating Temperature TJ-Max private °C
  • Operating Temperature TJ-Min private °C
  • Output Current1-Max private A
  • Output Voltage1-Max private V
  • Output Voltage1-Min private V
  • Package Body Material private
  • Package Equivalence Code private
  • Package Shape private
  • Package Style private
  • Packing Method private
  • Peak Reflow Temperature (Cel) private
  • Qualification Status private
  • Regulator Type private
  • Subcategory private
  • Surface Mount private
  • Technology private
  • Terminal Finish private
  • Terminal Form private
  • Terminal Pitch private mm
  • Terminal Position private
  • Time@Peak Reflow Temperature-Max (s) private

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Datasheets & Reference Design

  • LM317T: 3-Terminal 1.5 A Positive Adjustable Voltage Regulator Datasheet

    Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, TO-220AB, 3 PIN

  • 1.2 V to 37 V adjustable voltage regulators

    1.2 V to 37 V adjustable voltage regulators

  • LM317 : Linear Voltage Regulator, Positive, Adjustable Output, 1.5 A TJ = -40° to +125°C

    The LM317 Low Dropout (LDO) Linear Voltage Regulator is an adjustable 3-terminal positive LDO voltage regulator capable of supplying in excess of 1.5 A over an output voltage range of 1.2 V to 37 V. This voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Further, it employs internal current limiting, thermal shutdown and safe area compensation, making it essentially blow-out proof.

    The LM317 serves a wide variety of applications including local, on card regulation. This device can also be used to make a programmable output regulator, or by connecting a fixed resistor between the adjustment and output, the LM317 can be used as a precision current regulator.