The LM337 is a 3-terminal adjustable negative voltage regulator that outputs from -1.25V to -37V at up to 1.5A current. It’s designed for use in negative rail regulation, analog systems, and split power supplies.

Specs:

• Output Voltage: -1.25V to -37V

• Max Output Current: 1.5A

• Package: TO-220

• Protections: Thermal overload, short-circuit, and safe area compensation