LM317

LM317 is an integrated adjustable voltage regulator, which suits perfectly for the design of simple regulated sources and power supplies, for electronic equipment with different output characteristics. It can be used in various charger circuits for batteries or regulated power supplies.

This unexpansive integrated microcircuit is manufactured in the TO220, ISOWATT220, TO-3, and D2PAK enclosures.

The voltage regulator LM317 has following characteristics:
- Output voltage: from 1,2 to 37 V
- Amperage: 1,5 A
- Maximum temperature: 125°C
- Protection against possible short circuit
- Protection of the chip from overheating
- The error of the output voltage is 0.1%

LM317 equivalents

Voltage regulator GL317;
Voltage regulator SG317;
Voltage regulator SP900.