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LM317D2T-TR
Linear Voltage Regulator, Adjustable, 40V primary input, 1.2V to 37V/2.2A/1 Output, TO-263-3
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLM317D2T-TRCopy
Newark Part No.
Re-Reel95M9031
Cut Tape95M9031
Your Part Number
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Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $26.800 | $26.80 |
| Total Price | $26.80 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $26.800 |
| 10+ | $19.720 |
| 25+ | $17.960 |
| 50+ | $17.020 |
| 100+ | $15.300 |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLM317D2T-TRCopy
Newark Part No.
Re-Reel95M9031
Cut Tape95M9031
Technical Datasheet
Output TypeAdjustable
Fixed Output Voltage Nom-
Adjustable Output Voltage Min1.2V
No. of Outputs1Outputs
Output Voltage - Nom-
Output Voltage Nom0
Adjustable Output Voltage Max37V
Output Voltage Min1.2V
Output Voltage Max37V
Input Voltage Min3V
Output Current2.2A
Input Voltage Max40V
Product Range-
Linear Regulator Case StyleTO-263 (D2PAK)
Output Current Max2.2A
Max Output Current2.2A
Output Current Max2.2A
IC Case / PackageTO-263 (D2PAK)
No. of Pins3Pins
IC MountingSurface Mount
Operating Temperature Min0°C
Operating Temperature Max125°C
Qualification-
MSL-
SVHCNo SVHC (25-Jun-2025)
Product Overview
LM317D2T-TR is a 1.2V to 37V adjustable voltage regulator intended for use as positive adjustable voltage regulator. It is designed to supply more than 1.5A of load current with an output voltage adjustable over a 1.2 to 37V range. The nominal output voltage is selected by means of a resistive divider, making the device exceptionally easy to use and eliminating the stocking of many fixed regulators.
- 0.1% line and load regulation
- Floating operation for high voltages
- Current limiting, thermal shutdown and SOA control
- Available in a 3 pin D²PAK package
Technical Specifications
Output Type
Adjustable
Adjustable Output Voltage Min
1.2V
Output Voltage - Nom
-
Adjustable Output Voltage Max
37V
Output Voltage Max
37V
Output Current
2.2A
Product Range
-
Output Current Max
2.2A
Output Current Max
2.2A
No. of Pins
3Pins
Operating Temperature Min
0°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Fixed Output Voltage Nom
-
No. of Outputs
1Outputs
Output Voltage Nom
0
Output Voltage Min
1.2V
Input Voltage Min
3V
Input Voltage Max
40V
Linear Regulator Case Style
TO-263 (D2PAK)
Max Output Current
2.2A
IC Case / Package
TO-263 (D2PAK)
IC Mounting
Surface Mount
Operating Temperature Max
125°C
MSL
-
Technical Docs (2)
Alternatives for LM317D2T-TR
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Associated Products
1 Product Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate