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
378 Results Filter Results Analytics ?

Filter your results

Base Number Show All »
LM317
Remove
Composite Price
price qty
$0.12 16
$0.31 17
$0.51 5
$0.7 3
$0.89 1
Output Voltage1-Max
25.0
60.0

25.0 V - 60.0 V

V
V
Risk Rank
0.58
8.57

0.58 - 8.57

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

378 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
  $0.4272 933
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
  $0.4344 48,102
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 %
  $0.4686 52,543
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 %
  $0.4325 124,559
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 %
  $0.2768 156,630
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 %
  $0.4100 70,188
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 %
  $0.3741 82,334
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 %
  $0.4681 32,077
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 %
  $0.4270 8,794
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 %
  $0.3078 108
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 %
  $0.3783 17,329
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 %
  $0.4516 7,682
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 %
  $0.4361 8,868
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 %
  $0.3353 29,479
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 %
  $0.3246 219,842
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 %
  $0.2817 34,924
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 %
 
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 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 %
 
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 %
 
IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN, Adjustable Positive Single Output Standard Regulator
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
0 °C
private
private
private
private
private V
private V
private V
private
private %
  $0.5303 28,523
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 %
  $0.3157 247,109
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 %
  $0.3637 1,952
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
$0.1200 1,000
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-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 %
 
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
 
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 %
 
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
 
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-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
 
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 %
 
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
 
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
 
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
 
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, 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 °C
private °C
private V
private V
 
1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSSO2, LEAD FREE, DPAK-2
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 V
private V
 
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
 
LM317T
Micro Commercial Components
View and download datasheet
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, PSFM3, PLASTIC, 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
private
private
6 more available
private
private °C
private
0 °C
private V
private V
 
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, PSFM3, 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 °C
0 °C
 
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
0 °C
private V
private V
 
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
private °C
private
private
private
private
private V
private V
 
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 °C
0 °C
private V
private V
 
LM317CT
Promax-Johnton Electronic Corporation
View and download datasheet
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, 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
private
private °C
0 °C
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
 
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 °C
private °C
private V
private V
 
LM317KR1
TT Electronics Power and Hybrid / Semelab Limited
View and download datasheet
1.25 V-40V 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
 
LM317-220M
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 °C
0 °C
 
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