| Part Number | LM340 |
| Manufacturer | National Semiconductor |
| Title | 3-Terminal Positive Regulators |
| Description | The LM140/LM340A/LM340/LM78XXC monolithic 3-terminal positive voltage regulators employ internal current-limiting, thermal shutdown and safe-area ... |
| Features |
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| Datasheet |
 LM340 Datasheet
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