✅ Key Features:

• Adjustable Output Voltage: From -1.2V to -37V via external resistors.

• High Output Current: Up to 1.5A with proper heat sinking.

• Thermal Overload Protection: Prevents damage from overheating.

• Short-Circuit Protection: Ensures safe operation under fault conditions.

• Line and Load Regulation: Maintains stable voltage under varying conditions.

• Standard TO-220 Package: Easy to mount and cool.

🔧 Specifications:

• Model: LM337

• Package: TO-220 (commonly) or TO-3, depending on variant

• Input Voltage Range: Up to -40V

• Output Voltage Range: Adjustable -1.2V to -37V

• Output Current: 1.5A max

• Operating Temperature Range: 0°C to +125°C

• Typical Dropout Voltage: 1.5V at full load

📦 Package Includes:

• 1 x LM337 Adjustable Negative Voltage Regulator IC

🧩 Typical Applications:

• Negative Voltage Regulation in Dual Power Supplies

• Audio Amplifiers and Equipment

• Precision Instrumentation

• Power Supply Modules

• Battery Chargers and Management Systems

The LM337 provides a flexible and reliable solution for your negative voltage regulation needs, ensuring stable and safe power delivery in a wide range of electronic designs.