- Output Current up to 1.5A

- 1.5A Output Current

- Input-Output Differential up to 40V

- Output Voltage Range Adjustable from 1.25V to 37V

- Typical 0.01%/V Line Regulation

- Typical 0.1% Load Regulation

- Current Limit Constant with Temperature

- Short-Circuit Protected Output

- Internal Short-Circuit Current Limiting

- Thermal Overload Protection

 

DESCRIPTION

The LM317 device is an adjustable three-terminal positive-voltage regulator capable of supplying 1.5A over a 1.25V to 37V output range.

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 circuity remains fully functional even if the ADJ terminal is disconnected.