onsemi LM317TG

IC REG LINEAR ADJ 1.5A TO220AB / LDO Regulator Pos 1.2V to 37V 0.4A 3-Pin(3+Tab) TO-220 Rail
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageTO-220
Contact MaterialCopper
Contact PlatingGold, Tin
MountSurface Mount, Through Hole
Number of Pins3
Weight2.299997 g
Technical
Current Rating1.5 A
Dropout Voltage2.25 V
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current400 mA
Max Output Voltage37 V
Min Current Limit1.5 A
Min Input Voltage4.2 V
Min Operating Temperature0 °C
Min Output Voltage1.2 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Operating Supply Voltage40 V
Output Current1.5 A
Output TypeAdjustable
Output Voltage37 V
PackagingTape and Reel
PolarityPositive
Power Supply Rejection Ratio (PSRR)80 dB
Reference Voltage1.3 V
Schedule B8542390000
Tolerance5 %
Dimensions
Height2.95 mm
Lead Pitch2.5 mm
Length10.28 mm
Width4.82 mm

Documents

Download datasheets and manufacturer documentation for onsemi LM317TG.

Upverter
Datasheet12 pages16 years ago
Datasheet12 pages12 years ago
Newark
Datasheet12 pages8 years ago
onsemi
Datasheet12 pages13 years ago
Farnell
Datasheet12 pages10 years ago
Augswan
Datasheet12 pages5 years ago
TME
Datasheet13 pages4 years ago
Datasheet12 pages5 years ago
iiiC
Datasheet12 pages12 years ago
RS (Formerly Allied Electronics)
Datasheet4 pages16 years ago

Inventory History

3 month trend:
+47.15%

Alternate Parts

This Part
Alternate Parts
Price @ 1000
$ 0.35
$ 0.403
Stock
1,403,773
657,381
Authorized Distributors
4
3
Case/Package
TO-220
TO-220
Number of Pins
3
3
Number of Outputs
1
1
Max Output Current
400 mA
400 mA
Min Input Voltage
4.2 V
4.2 V
Max Input Voltage
40 V
40 V
Min Output Voltage
1.2 V
1.2 V
Max Output Voltage
37 V
37 V
Accuracy
-
-
Dropout Voltage
2.25 V
1.95 V
Power Supply Rejection Ratio (PSRR)
80 dB
80 dB

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for onsemi LM317TG.

Related Parts

Descriptions

Descriptions of onsemi LM317TG provided by its distributors.

IC REG LINEAR ADJ 1.5A TO220AB / LDO Regulator Pos 1.2V to 37V 0.4A 3-Pin(3+Tab) TO-220 Rail
Linear Voltage Regulator, 1.5 A, High PSRR, Adjustable, Positive TJ = 0° to +125°C
Pwr Sply Func,Voltage Regulator,Positive Voltage Out,TO-220,VS 40VDC,Vn 0.003%
LM317 Series 1.5 A 1.2 to 37 V Adjustable Output Voltage Regulator - TO-220
Linear Voltage Regulator TO-220 37V 1.5A
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSFM3
Adjustable Ldo Voltage Regulator, 1.2V To 37V, 1.5A To220; Output Type:Adjustable; Output Voltage Min:1.2V; Output Voltage Max:37V; Input Voltage Min:4.2V; Input Voltage Max:40V; Product Range:-; Output Current Max:1.5A; Msl:- Rohs Compliant: Yes |Onsemi LM317TG.
IC, VOLTAGE REGULATOR; Fixed Output Voltage Nom.: -; Adjustable Output Voltage Min: 1.2V; Adjustable Output Voltage Max: 37V; Input Voltage Min: 4.2V; Input Voltage Max: 40V; Product Range: -; Output Current: 1.5A; Output Type: Adjustable; Linear Regulator Case Style: TO-220; No. of Pins: 3Pins; Operating Temperature Min: 0°C; Operating Temperature Max: 125°C; Automotive Qualification Standard: -; MSL: -; SVHC: Lead (27-Jun-2018); Accuracy %: 4%; Base Number: 317; No. of Outputs: 1Outputs; Operating Temperature Range: 0°C to +125°C; Output Voltage Adjustable Range: 1.2V to 37V; Output Voltage Max: 37V; Output Voltage Min: 1.2V; Primary Input Voltage: 40V; Supply Voltage Min: 3V; Termination Type: Through Hole; Voltage Regulator Type: Adjustable Output Positive Voltage

Manufacturer Aliases

onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:

  • ON Semiconductor
  • ONS
  • ONSEMICON
  • ON SEM
  • ON SEMICONDUCTO
  • ON SEMICONDUCTORS
  • ONSEMIC
  • ON Semicondu
  • OSC
  • ONSE
  • ON SEMICOND
  • ON Semiconductor / Fairchild
  • SCG
  • ON Semiconductor Cor
  • ON SEMICO
  • ONSM
  • MOT/ON SEMI
  • Fairchild/ONSemiconductor
  • ON SEMICONDUCTOR CORP
  • ON Semiconductor Corporation
  • ON4
  • onsemi / Fairchild
  • ON SEMICONDUCT
  • ON-SEMI SCG
  • ON SEMICONDUTOR
  • ON Semiconductor Inc.
  • onsemiconductor

Part Number Aliases

This part may be known by these alternate part numbers:

  • LM 317TG
  • LM317TG.
  • LM317TG..

Technical Specifications

Physical
Case/PackageTO-220
Contact MaterialCopper
Contact PlatingGold, Tin
MountSurface Mount, Through Hole
Number of Pins3
Weight2.299997 g
Technical
Current Rating1.5 A
Dropout Voltage2.25 V
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current400 mA
Max Output Voltage37 V
Min Current Limit1.5 A
Min Input Voltage4.2 V
Min Operating Temperature0 °C
Min Output Voltage1.2 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Operating Supply Voltage40 V
Output Current1.5 A
Output TypeAdjustable
Output Voltage37 V
PackagingTape and Reel
PolarityPositive
Power Supply Rejection Ratio (PSRR)80 dB
Reference Voltage1.3 V
Schedule B8542390000
Tolerance5 %
Dimensions
Height2.95 mm
Lead Pitch2.5 mm
Length10.28 mm
Width4.82 mm

Documents

Download datasheets and manufacturer documentation for onsemi LM317TG.

Upverter
Datasheet12 pages16 years ago
Datasheet12 pages12 years ago
Newark
Datasheet12 pages8 years ago
onsemi
Datasheet12 pages13 years ago
Farnell
Datasheet12 pages10 years ago
Augswan
Datasheet12 pages5 years ago
TME
Datasheet13 pages4 years ago
Datasheet12 pages5 years ago
iiiC
Datasheet12 pages12 years ago
RS (Formerly Allied Electronics)
Datasheet4 pages16 years ago

Compliance

Environmental Classification
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements
Rohs Statement1 page11 years ago
Rohs Statement3 pages3 years ago
Reach Statement8 pages9 years ago
Reach Statement2 pages11 years ago
Rohs Statement1 page11 years ago
Rohs Statement1 page10 years ago