onsemi LM317MT
$ 0.382
Obsolete
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Download onsemi LM317MT symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1993-01-01
Lifecycle StatusObsolete (Last Updated: 5 months ago)
LTB Date2018-06-22
LTD Date2018-12-22
Related Parts
onsemiMC78M20CTG
Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive Vout: 20 V; TJ = 0° to +125°C
onsemiMC78M24BTG
Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive Vout: 24 V; TJ = -40° to +125°C
onsemiMC78M12ABTG
MC78M00A Series 0.5A 12 V Fixed Output Through Hole LDO Voltage Regulator-TO-220
STMicroelectronicsL78M15CV-DG
L78M Series Positive Fixed 1 Output 500 mA Linear Voltage Regulator IC -TO-220
Descriptions
Descriptions of onsemi LM317MT provided by its distributors.
Three-Terminal Adjustable Output Positive Voltage Regulator | IC REG LIN POS ADJ 500MA TO220-3
Linear Voltage Regulator, Positive, Adjustable Output, 500 mA
Standard Regulator Pos 1.2V to 37V 0.25A 3-Pin(3+Tab) TO-220AB Rail
Obsolete Lead Free Positive Not Qualified Linear Voltage Regulator IC 65dB 0C~125C TJ 20W 500mA
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSFM3
The LM317M is a 3-terminal adjustable positive voltage regulator capable of supplying in excess of 500mA over an output voltage range of 1.2V to 37V. This voltage regulator is exceptionally easy to use and requires only two external resistors to set the Output 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
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTO-220
Contact PlatingTin
MountThrough Hole
Number of Pins3
Number of Terminals3
Weight1.214 g
Technical
Current Rating500 mA
Max Input Voltage40 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current500 mA
Max Power Dissipation20 W
Min Input Voltage4.2 V
Min Operating Temperature0 °C
Min Output Voltage1.2 V
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current500 mA
Output TypeAdjustable
Output Voltage Accuracy4 %
PolarityPositive
Power Supply Rejection Ratio (PSRR)65 dB
Reference Voltage1.3 V
Dimensions
Height16.51 mm
Height - Seated (Max)20 mm
Length10 mm
Terminal Pitch2.54 mm
Width5 mm
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCNo
RoHSCompliant
Compliance Statements