Parts.io

← Back to Previous
Use at least 3 letters or numbers for your search.

LM317

Power Circuits

The Parts.io Community is a place to discuss new components, request new features and get support.

Go to Community
382 Results Filter Results Analytics ?

Filter your results

Base Number Show All »
LM317
Remove
Composite Price
price qty
$0.16 19
$0.37 9
$0.59 2
$0.81 0
$1.02 2
Output Voltage1-Max
25.0
60.0

25.0 V - 60.0 V

V
V
Risk Rank
0.44
8.57

0.44 - 8.57

Standard selections
Pbfree Code
Military Spec
Surface Mount
Has Stock
Regulator Type
Add To My Lists Diff Parts
Show Hidden Columns

382 results found

Use arrows to scroll table
  Base Number X
Manufacturer Part Number
Composite Price X Stock X Description X Package Code X Pin Count X Risk Rank X Regulator Type X Package Body Material X Number of Terminals X Terminal Position X Surface Mount X Package Style X JESD-30 Code X Package Shape X Terminal Form X Number of Functions X Output Voltage1-Max X Output Voltage1-Min X Output Voltage1-Nom X Output Current1-Max X Terminal Pitch X Input Voltage-Max X Input Voltage-Min X Time@Peak Reflow Temperature-Max (s) X Peak Reflow Temperature (Cel) X Width X Seated Height-Max X Length X Qualification Status X Technology X Dropout Voltage1-Max X Terminal Finish X JESD-609 Code X Operating Temperature TJ-Max X Moisture Sensitivity Level X Operating Temperature TJ-Min X Number of Outputs X Subcategory X Package Equivalence Code X Adjustability X Input Voltage Absolute-Max X Dropout Voltage1-Nom X Voltage Tolerance-Max X Line Regulation-Max X Packing Method X Load Regulation-Max X Operating Temperature-Max X Operating Temperature-Min X Output Voltage2-Max X Output Voltage2-Min X Output Voltage2-Nom X Output Current2-Max X Dropout Voltage2-Max X Screening Level X Input-Output Voltage Differential-Min X Input-Output Voltage Differential-Max X Line Regulation-Max (%/V) X Load Regulation-Max(%) X Total Dose X Temperature Grade X Supply Current-Max (Isup) X Power Supplies X Supply Voltage-Nom (Vsup) X Trim/Adjustable Output X Output Voltage-Nom X
  $0.2873 55,629
1.2 V to 37 V adjustable voltage regulators
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private
private V
private V
private
private %
  $0.4639 1,611
Linear Voltage Regulator, Positive, Adjustable Output, 1.5 A TJ = 0° to +125°C, 3 LEAD D2PAK, 800-REEL
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private V
private
private V
private V
private
private %
  $0.3434 111,395
Linear Voltage Regulator, Positive, Adjustable Output, 1.5 A TJ = 0° to +125°C, 3 LEAD D2PAK, 50-TUBE
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private V
private
private V
private V
private
private %
  $0.4999 20,013
1.2 V to 37 V adjustable voltage regulators
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private
private V
private V
private
private %
  $0.3451 61,297
3/4 Pin 1.5A Adjustable Positive Voltage Regulator 3-TO-220 0 to 125
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private
private V
private V
private
private %
  $0.3476 19,629
3/4 Pin 1.5A Adjustable Positive Voltage Regulator 4-SOT-223 0 to 125
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private
private V
private V
private
private %
  $0.4005 21,156
3/4 Pin 1.5A Adjustable Positive Voltage Regulator 4-SOT-223 0 to 125
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private
private V
private V
private
private %
  $0.3734 7,770
3/4 Pin 1.5A Adjustable Positive Voltage Regulator 4-SOT-223 0 to 125
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private
private V
private V
private
private %
 
3/4 Pin 1.5A Adjustable Positive Voltage Regulator 4-SOT-223 0 to 125
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private
private V
private V
private
private %
  $0.2888 3,319
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, SFM3, ROHS COMPLIANT, TO-220, 3 PIN
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private V
private
private V
private V
private
private %
  $0.2660 2,483
Linear Voltage Regulator, Positive, Adjustable Output, 1.5 A TJ = -40° to +125°C, 3 LEAD D2PAK, 800-REEL
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
private °C
private
private
private
private
private V
private
private V
private V
private
private %
  $0.3566 13,949
Linear Voltage Regulator, Positive, Adjustable Output, 1.5 A TJ = -40° to +125°C, TO-220, SINGLE GAUGE, 3-LEAD, 50-TUBE
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private
private
private
6 more available
private
private °C
private °C
private
private
private
private
private V
private
private V
private V
private
private %
  $0.4211 6,792
Linear Voltage Regulator, Positive, Adjustable Output, 1.5 A TJ = -40° to +125°C, 3 LEAD D2PAK, 50-TUBE
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
private °C
private
private
private
private
private V
private
private V
private V
private
private %
  $0.5363 1,528
Linear Voltage Regulator, Positive, Adjustable Output, 1.5 A TJ = 0° to +125°C, TO-220, SINGLE GAUGE, 3-LEAD, 50-TUBE
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private V
private
private V
private V
private
private %
  $0.4585 2,082
3/4 Pin 1.5A Adjustable Positive Voltage Regulator 3-DDPAK/TO-263 0 to 125
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private
private V
private V
private
private %
 
3/4 Pin 1.5A Adjustable Positive Voltage Regulator 3-TO-220 0 to 125
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private
private V
private V
private
 
1.2 V to 37 V adjustable voltage regulators
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private
private V
private V
private
private %
  $0.6605 835
1.2 V to 37 V adjustable voltage regulators
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private
private
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private
private V
private V
private
private %
 
3/4 Pin 1.5A Adjustable Positive Voltage Regulator 3-DDPAK/TO-263 0 to 125
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private
private V
private V
private
private %
  $0.2767 237,129
3/4 Pin 1.5A Adjustable Positive Voltage Regulator 3-TO-220 0 to 125
private
private
2 more available
private
private
2 more available
private
private V
private V
private A
private mm
private
private
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private
private
private %
 
1.2V-37V ADJUSTABLE POSITIVE REGULATOR, SFM3, ROHS COMPLIANT, TO-220, 3 PIN
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private
private
private
private °C
private °C
private V
private V
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PDSO8, SO-8
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
 
LM317L
TAEJIN Technology Co., Ltd.
View and download datasheet
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, TO-92, 3 PIN
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private °C
0 °C
private V
private V
 
1.2 V to 37 V adjustable voltage regulators
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private
private
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private
private V
private V
private
private %
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PDSO8, SOIC-8
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
private °C
private
private
private
private
private V
private
private V
private V
private
private %
 
1.2 V-32V ADJUSTABLE POSITIVE REGULATOR, PBCY3, ROHS COMPLIANT, PLASTIC, TO-226, TO-92, 3 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private
private V
private V
private
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private V
private
private V
private V
private
private %
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private
private
private
private
private
6 more available
private
private °C
private °C
private V
private V
 
LM317LZXA
Fairchild Semiconductor Corporation
View and download datasheet
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PBCY3, LEAD FREE, TO-92, 3 PIN
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private V
private
private V
private V
private
private %
 
1.2 V-32V ADJUSTABLE POSITIVE REGULATOR, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private
private V
private V
private
 
1.2 V-32V ADJUSTABLE POSITIVE REGULATOR, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private
private V
private V
private
 
LM317HVT
Fairchild Semiconductor Corporation
View and download datasheet
Adjustable Positive Standard Regulator, 1.2V Min, 57V Max, BIPolar, PSFM3, TO-220, 3 PIN
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private °C
0 °C
private
private
private
private
private V
private V
private V
private
private %
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private
private
private °C
private °C
private V
private V
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSSO2, TO-252, DPAK-3
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private V
private
private V
private V
private
private %
 
LM317HVKR1
TT Electronics Power and Hybrid / Semelab Limited
View and download datasheet
1.25 V-60V ADJUSTABLE POSITIVE REGULATOR, MBFM2, TO-3, 2 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private
private
private
private
6 more available
private
private °C
0 °C
private V
private V
 
LM317D2TXM
Fairchild Semiconductor Corporation
View and download datasheet
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSSO3, LEAD FREE, D2PAK-3
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private mm
private mm
private mm
private
private
private °C
0 °C
private
private
private
private
private V
private V
private V
private
 
LM317T_NL
Fairchild Semiconductor Corporation
View and download datasheet
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, PSFM3, LEAD FREE, TO-220, 3 PIN
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private
private
6 more available
private
private °C
0 °C
private V
private V
 
LM317K-TQ2-R
Unisonic Technologies Co Ltd
View and download datasheet
Adjustable Positive Standard Regulator, 1.3V Min, 37V Max, PSSO2, TO-263, 3 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private mm
private mm
private mm
private
private °C
private V
private V
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PDSO3, SOT-223, 4 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private V
private
private V
private V
private
private %
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PBCY3, TO-92, 3 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private
private
private
6 more available
private
private °C
0 °C
private
private
private
private
private V
private
private V
private V
private
private %
 
1.2 V-32V ADJUSTABLE POSITIVE REGULATOR, PDSO8, GREEN, PLASTIC, TSSOP-8
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private
0 °C
private
private
private
private
private
private V
private V
private
 
LM317AHVKR1
TT Electronics Power and Hybrid / Semelab Limited
View and download datasheet
ADJUSTABLE POSITIVE REGULATOR, MBFM2, TO-3, 3 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private A
private
private
private
private
6 more available
private
private °C
0 °C
 
LM317AHVK
TT Electronics Power and Hybrid / Semelab Limited
View and download datasheet
ADJUSTABLE POSITIVE REGULATOR, MBFM2, TO-3, 3 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private A
private
private
private
private °C
0 °C
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, MBCY3, METAL CAN, TO-39, 3 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private
private
private
private
private
6 more available
private
private
private V
private V
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PBCY3, TO-92, 3 PIN
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private
private
private
private
private
6 more available
private
private °C
private °C
private
private
private
private
private V
private
private V
private V
private
private %
 
LM317H-39
TT Electronics Power and Hybrid / Semelab Limited
View and download datasheet
ADJUSTABLE POSITIVE REGULATOR, MBCY3, TO-39, 3 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private A
private
private °C
0 °C
 
LM317T
TT Electronics Power and Hybrid / Semelab Limited
View and download datasheet
1.25 V-40V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private
private
private
private
6 more available
private
private °C
0 °C
private V
private V
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PDSO8, PLASTIC, SOP-8
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private mm
private mm
private mm
private mm
private
private
private
6 more available
private
private °C
private °C
private
private
private
private
private V
private V
private V
private
private %
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private V
private V
private A
private
private
private V
private V
 
LM317-220MR1
TT Electronics Power and Hybrid / Semelab Limited
View and download datasheet
ADJUSTABLE POSITIVE REGULATOR, PSFM3, METAL, TO-220, 3 PIN
private
private
private
private
2 more available
private
private
2 more available
private
private
private
private
RECTANGULAR available
ROUND available
private
3 more available
private
private A
private
private
private
private
6 more available
private
private °C
0 °C