Adjustable positive linear voltage regulator IC with a single output. Features an output voltage range from 1.2V to 37V and a maximum output current of 1.5A. This 3-terminal device utilizes a TO-220 package (R-PSFM-T3) and operates within a temperature range of -40°C to 125°C. Includes a nominal dropout voltage of 3V.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the National Semiconductor LM317AT datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Number of Terminals | 3 |
| Terminal Position | SINGLE |
| JEDEC Package Code | R-PSFM-T3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Voltage1-Min | 1.2 |
| Output Voltage1-Max | 37 |
| Output Current1-Max | 1.5 |
| Adjustability | ADJUSTABLE |
| Operating Temperature TJ-Max | 125 |
| Dropout Voltage1-Nom | 3 |
| Operating Temperature TJ-Min | -40 |
| RoHS | No |
| Eccn Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Download the complete datasheet for National Semiconductor LM317AT to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.