The LM317MABTG from ON Semiconductor is an adjustable 3-terminal positive voltage regulator capable of supplying in excess of 500mA over an output voltage range of 1.2V to 37V. This voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Furthermore, both line and load regulation are better than standard fixed regulators.

The LM317MABTG offers a wide variety of applications including local, on-card regulation. This regulator eliminates the distribution problems associated with single-point regulation. Additionally, it employs internal current limiting, thermal shutdown, and safe area compensation, making it essentially blow-out proof. The LM317MABTG serves a wide variety of applications including high-efficiency linear regulators, constant-current regulators, and adjustable power supplies.

Features:

        
• Output Voltage Range Adjustable from 1.2V to 37V
        
• Output Current Greater Than 500mA
        
• No External Components Required
        
• Internal Thermal Overload Protection
        
• Internal Short Circuit Current Limiting
        
• Output Transistor Safe-Area Compensation
        
• Floating Operation for High Voltage Applications
        
• Available in TO-252 DPAK Package
        
• Standard Manufacturer Lead Time
        
• Pb-Free Package is Available
    

Applications:

        
• Linear Regulators
        
• Constant Current Regulators
        
• Battery Chargers
        
• Adjustable Power Supplies
        
• Automotive Electronics
        
• Instrumentation
        
• Electronic Kits
    

The LM317MABTG from ON Semiconductor is an industry-standard voltage regulator that offers reliability and versatility for designers looking for a robust, adjustable power solution. Its ease of use and robust feature set make it ideal for a broad array of applications where a stable and adjustable power supply is necessary.