Datasheet Details
| Part number | LM317 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 1.15 MB |
| Description | 1.2V to 37V adjustable voltage regulators |
| Datasheet | LM317-STMicroelectronics.pdf |
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Overview: LM217, LM317 Datasheet 1.2 V to 37 V adjustable voltage regulators TO-220 D²PAK TO-220FP SOT223 Product status link LM217.
| Part number | LM317 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 1.15 MB |
| Description | 1.2V to 37V adjustable voltage regulators |
| Datasheet | LM317-STMicroelectronics.pdf |
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The LM217, LM317 are monolithic integrated circuits in TO-220, TO-220FP, D²PAK and SOT223 packages intended for use as positive adjustable voltage regulators.
They are designed to supply more than 1.5 A of load current with an output voltage adjustable over a 1.2 to 37 V 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.
Compare LM317 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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LM317 | Adjustable Voltage Regulator | Inchange Semiconductor |
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LM317 | Positive Voltage Regulator | Linear |
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LM317 | 3-Terminal Adjustable Regulator | National Semiconductor |
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LM317 | Positive Voltage Regulator | ON Semiconductor |
 |
LM317 | 3-Terminal Adjustable Regulator | Texas Instruments |
| Part Number | Description |
|---|---|
| LM317B | 1.2V TO 37V VOLTAGE REGULATOR |
| LM317BT | 1.2V to 37V adjustable voltage regulators |
| LM317D2T | 1.2V to 37V adjustable voltage regulators |
| LM317L | Low current 1.2 to 37 V adjustable voltage regulators |
| LM317M | Medium current 1.2 to 37 V adjustable voltage regulator |
| LM317P | 1.2V TO 37V VOLTAGE REGULATOR |
| LM317T | 1.2V to 37V adjustable voltage regulators |
| LM311 | Voltage comparator |
| LM311D | Voltage comparator |
| LM311N | Voltage comparator |