Introduction :
LM317 DC-DC Step Down Converter Module
Features :
- Input voltage: 4.25 - 40V DC
- Output voltage: 1.25 - 37V DC (input voltage - 2.5V)
- Maximum output current*: 1.5A (2.2A peak)
- Module type: Linear voltage regulator
- Protection features:
- Short circuit protection: Yes
- Polarity protection: No (so pay close attention to the + and - when connecting the module)
- Thermal protection: Yes (output is automatically turned off when overheated)
- Working temperature: 0 - 125°C
- Dimensions: 35 x 17 x 23mm