Datasheets
LM317T by:

Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSFM3, TO-220, 3 PIN

Part Details for LM317T by Samsung Semiconductor

Overview of LM317T by Samsung Semiconductor

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Price & Stock for LM317T

Part # Distributor Description Stock Price Buy
Quest Components Voltage Regulator, Adjustable, +1.2 TO +37V, Bi-Polar, 3 Pin, Plastic, SIP 16
  • 1 $0.7700
  • 7 $0.6160
$0.6160 / $0.7700 Buy Now
Quest Components Voltage Regulator, Adjustable, +1.2 TO +37V, Bi-Polar, 3 Pin, Plastic, SIP (Also Known As: LM317TP+) 16
  • 1 $0.7700
  • 7 $0.6160
$0.6160 / $0.7700 Buy Now

Part Details for LM317T

LM317T CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

LM317T Part Data Attributes:

LM317T Samsung Semiconductor
Buy Now Datasheet
Compare Parts:
LM317T Samsung Semiconductor Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSFM3, TO-220, 3 PIN
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer SAMSUNG SEMICONDUCTOR INC
Part Package Code SFM
Package Description TO-220, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability ADJUSTABLE
Dropout Voltage1-Nom 3 V
Input-Output Voltage Differential-Max 40 V
Input-Output Voltage Differential-Min 3 V
JESD-30 Code R-PSFM-T3
JESD-609 Code e0
Line Regulation-Max (%/V) 0.07
Load Regulation-Max(%) 1.5%
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Output Current1-Max 2.2 A
Output Voltage1-Max 37 V
Output Voltage1-Min 1.2 V
Package Body Material PLASTIC/EPOXY
Package Equivalence Code SIP3,.1TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Qualification Status Not Qualified
Regulator Type ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount NO
Technology BIPOLAR
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position SINGLE

Alternate Parts for LM317T

This table gives cross-reference parts and alternative options found for LM317T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM317T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LM317T IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN, Adjustable Positive Single Output Standard Regulator Linear Technology LM317T vs LM317T
LM317T 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN Motorola Mobility LLC LM317T vs LM317T
LM317T#PBF IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN, Adjustable Positive Single Output Standard Regulator Linear Technology LM317T vs LM317T#PBF
LM317T#PBF Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSFM3 Analog Devices Inc LM317T vs LM317T#PBF
LM317T 1.5-A, 40-V, adjustable linear voltage regulator 3-TO-220 Texas Instruments LM317T vs LM317T
LM317T2 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN onsemi LM317T vs LM317T2
LM317T 1.2 V to 37 V adjustable voltage regulators STMicroelectronics LM317T vs LM317T
LM317T Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSFM3 Analog Devices Inc LM317T vs LM317T
LM317T/NOPB 1.5-A, 40-V, adjustable linear voltage regulator 3-TO-220 0 to 125 Texas Instruments LM317T vs LM317T/NOPB
Part Number Description Manufacturer Compare
LM317MBT 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, POWER, PLASTIC, 221A-06, 3 PIN Motorola Mobility LLC LM317T vs LM317MBT
LM317T 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN Motorola Mobility LLC LM317T vs LM317T
LM317BT 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN Motorola Mobility LLC LM317T vs LM317BT
M38510/11704SYX IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, MBFM2, Adjustable Positive Single Output Standard Regulator Linear Technology LM317T vs M38510/11704SYX
LM317MT 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, POWER, PLASTIC, 221A-06, 3 PIN Motorola Mobility LLC LM317T vs LM317MT
LM317MAT 1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, POWER, PLASTIC, 221A-06, 3 PIN Motorola Mobility LLC LM317T vs LM317MAT

LM317T Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for LM317T by Samsung Semiconductor.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: LM317T by Samsung Semiconductor

  • Please alert me when LM317T inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following LM317T alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for LM317T to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following LM317T alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for LM317T.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare LM317T by Samsung Semiconductor

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: