ON Semiconductor LM337M Adjustable Voltage Regulator

The LM337M from ON Semiconductor is a versatile and reliable adjustable voltage regulator designed for a wide range of applications. This three-terminal negative voltage regulator offers great flexibility by providing an output voltage that can be adjusted over a range from -1.2 volts to -37 volts. It is capable of supplying in excess of 500 mA over an output voltage range of -1.2 V to -37 V.

This regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Furthermore, it incorporates a variety of safety features such as internal current limiting, thermal shutdown, and safe-area compensation, making it remarkably robust for industry use. The LM337M is packaged in a standard SOIC-8, which ensures a compact footprint while maintaining ease of integration into a wide array of electronic circuits.

Key Features:

• Output Voltage Range: Adjustable from -1.2 V to -37 V
• Output Current Capability: In excess of 500 mA
• Load Regulation: Typically 0.1% per Amp
• Line Regulation: Typically 0.01% per Volt
• Standard SOIC-8 Package for optimal integration
• Thermal Overload Protection
• Current Limiting and Safe-Area Compensation

The LM337M is ideal for a range of customizable power supply designs and can be paired with its positive complement, the LM317M, for positive and negative power supplies in the same circuit. This product is highly suited for applications that require a stable and adjustable power supply, such as power supplies for operational amplifiers, instrumentation, and digital circuits that require a negative voltage rail.

ON Semiconductor's commitment to quality ensures that the LM337M voltage regulator meets the requirements for a wide variety of applications, providing designers with a reliable and flexible component for their power management solutions.