SLVS044Y September 1997 – April 2020 LM317
PRODUCTION DATA.
The LM317 device is an adjustable three-terminal positive-voltage regulator capable of supplying more than 1.5 A over an output-voltage range of 1.25 V to 37 V. It requires only two external resistors to set the output voltage. The device features a typical line regulation of 0.01% and typical load regulation of 0.1%. It includes current limiting, thermal overload protection, and safe operating area protection. Overload protection remains functional even if the ADJUST terminal is disconnected.
PART NUMBER | PACKAGE | BODY SIZE (NOM) |
---|---|---|
LM317DCY | SOT-223 (4) | 6.50 mm × 3.50 mm |
LM317KCS | TO-220 (3) | 10.16 mm × 9.15 mm |
LM317KCT | TO-220 (3) | 10.16 mm × 8.59 mm |
LM317KTT | TO-263 (3) | 10.16 mm × 9.01 mm |