Datasheet LM317 (Fairchild)
| Fabricante | Fairchild |
| Descripción | 3-Terminal Positive Adjustable Regulator |
| Páginas / Página | 5 / 1 — LM317. 3- T e rminal. LM317 3-Terminal Positive Adjustable Regulator. … |
| Formato / tamaño de archivo | PDF / 904 Kb |
| Idioma del documento | Inglés |
LM317. 3- T e rminal. LM317 3-Terminal Positive Adjustable Regulator. Posi. General Description. Features. Adjust. able. Regul
Línea de modelo para esta hoja de datos
LM317
Versión de texto del documento
LM317
March 2000 Revised June 2005
3- T e rminal LM317 3-Terminal Positive Adjustable Regulator Posi General Description Features
This monolithic integrated circuit is an adjustable 3-terminal ■ Output Current In Excess of 1.5A
t
positive voltage regulator designed to supply more than
i
■ Output Adjustable Between 1.2V and 37V
ve
1.5A of load current with an output voltage adjustable over ■ Internal Thermal Overload Protection a 1.2 to 37V. It employs internal current limiting, thermal
Adjust
shut-down and safe area compensation. ■ Internal Short Circuit Current Limiting ■ Output Transistor Safe Operating Area Compensation ■ TO-220 Package
able
■ D2 PAK Package
Regul Ordering Code: Product Number Package Operating Temperature ator
LM317T TO-220 0qC to 125qC LM317D2TXM D2 PAK 0qC to 125qC
Connection Diagrams Internal Block Diagram
© 2005 Fairchild Semiconductor Corporation DS400281 www.fairchildsemi.com
March 2000 Revised June 2005
3- T e rminal LM317 3-Terminal Positive Adjustable Regulator Posi General Description Features
This monolithic integrated circuit is an adjustable 3-terminal ■ Output Current In Excess of 1.5A
t
positive voltage regulator designed to supply more than
i
■ Output Adjustable Between 1.2V and 37V
ve
1.5A of load current with an output voltage adjustable over ■ Internal Thermal Overload Protection a 1.2 to 37V. It employs internal current limiting, thermal
Adjust
shut-down and safe area compensation. ■ Internal Short Circuit Current Limiting ■ Output Transistor Safe Operating Area Compensation ■ TO-220 Package
able
■ D2 PAK Package
Regul Ordering Code: Product Number Package Operating Temperature ator
LM317T TO-220 0qC to 125qC LM317D2TXM D2 PAK 0qC to 125qC
Connection Diagrams Internal Block Diagram
© 2005 Fairchild Semiconductor Corporation DS400281 www.fairchildsemi.com