LA317 - 1.0A Adustable Positive Voltage Regulator

The LA317 is an adjustable 3-terminal positive voltage regulator with a very low dropout of 1.2V at 1A output current.

Using 2 external resistors, the LA317 can provide an adjustable output voltage down to 1.25V.

The LA317 is available in standard SOT-223, D-PACK, TO-220 and D2-P

• Typical 1% output voltage tolerance Typical 0.01%/V line reglation Typical 0.2% Load Regulation Very low dropout voltage: 1.2V at 1A output current Trimmed current limit On-chip thermal protection RoHS Compliance.