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LM317TG
Linear Voltage Regulator, Adjustable, 4.2V to 40V In, 1.2V to 37V out, 1.5A Out, TO-220
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | LM317TGCopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Newark Part No. | 98H0572 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | $1.100 |
| 10+ | $0.836 |
| 100+ | $0.699 |
| 500+ | $0.636 |
| 1000+ | $0.616 |
| 2500+ | $0.595 |
| 10000+ | $0.583 |
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Product Information
| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | LM317TGCopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Newark Part No. | 98H0572 |
| Technical Datasheet | |
| Output Type | Adjustable |
| Fixed Output Voltage Nom | - |
| Adjustable Output Voltage Min | 1.2V |
| No. of Outputs | 1Outputs |
| Adjustable Output Voltage Max | 37V |
| Output Voltage - Nom | - |
| Output Voltage Nom | - |
| Output Voltage Min | 1.2V |
| Output Voltage Max | 37V |
| Input Voltage Min | 4.2V |
| Output Current | 1.5A |
| Input Voltage Max | 40V |
| Product Range | - |
| Linear Regulator Case Style | TO-220 |
| Output Current Max | 1.5A |
| Max Output Current | 1.5A |
| IC Case / Package | TO-220 |
| No. of Pins | 3Pins |
| IC Mounting | Through Hole |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 125°C |
| Qualification | - |
| MSL | - |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The LM317 is an adjustable 3−terminal positive voltage regulator capable of supplying in excess of 1.5 A over an output voltage range of 1.2 V to 37 V. This voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Further, it employs internal current limiting, thermal shutdown and safe area compensation, making it essentially blow−out proof.
- Internal thermal overload protection
- Internal short circuit current limiting constant with temperature
- Output transistor safe−area compensation
- Floating operation for high voltage applications
- Eliminates stocking many fixed voltages
Applications
Automation & Process Control, Automotive, Power Management
Technical Specifications
| Output Type | Adjustable |
|---|---|
| Adjustable Output Voltage Min | 1.2V |
| Adjustable Output Voltage Max | 37V |
| Output Voltage Nom | - |
| Output Voltage Max | 37V |
| Output Current | 1.5A |
| Product Range | - |
| Output Current Max | 1.5A |
| IC Case / Package | TO-220 |
| IC Mounting | Through Hole |
| Operating Temperature Max | 125°C |
| MSL | - |
| Fixed Output Voltage Nom | - |
|---|---|
| No. of Outputs | 1Outputs |
| Output Voltage - Nom | - |
| Output Voltage Min | 1.2V |
| Input Voltage Min | 4.2V |
| Input Voltage Max | 40V |
| Linear Regulator Case Style | TO-220 |
| Max Output Current | 1.5A |
| No. of Pins | 3Pins |
| Operating Temperature Min | 0°C |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
Technical Docs (2)
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Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Y-Ex RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Product traceability | |
 | Proposition 65 |