The LM317 device is an adjustable three-terminal positive-voltage regulator capable of supplying more than 1.5 A over an output-voltage range of 1.25 V to 37 V. It requires only two external resistors to set the output voltage. The device features a typical line regulation of 0.01% and typical load regulation of 0.1%. It includes current limiting, thermal overload protection, and safe operating area protection. Overload protection remains functional even if the ADJUST terminal is disconnected
Features : • Output Voltage Range Adjustable From 1.25 V to 37 V • Output Current Greater Than 1.5 A • Internal Short-Circuit Current Limiting • Thermal Overload Protection • Output Safe-Area Compensation
Applications : • ATCA Solutions • DLP: 3D Biometrics, Hyperspectral Imaging, Optical Networking, and Spectroscopy • DVR and DVS • Desktop PC • Digital Signage and Still Camera • ECG Electrocardiogram • EV HEV Charger: Level 1, 2, and 3 • Electronic Shelf Label • Energy Harvesting • Ethernet Switch • Femto Base Station • Fingerprint and Iris Biometrics • HVAC: Heating, Ventilating, and Air Conditioning • High-Speed Data Acquisition and Generation • Hydraulic Valve • IP Phone: Wired and Wireless • Intelligent Occupancy Sensing • Motor Control: Brushed DC, Brushless DC, Low- Voltage, Permanent Magnet, and Stepper Motor • Point-to-Point Microwave Backhaul • Power Bank Solutions • Power Line Communication Modem • Power Over Ethernet (PoE) • Power Quality Meter • Power Substation Control • Private Branch Exchange (PBX) • Programmable Logic Controller • RFID Reader • Refrigerator • Signal or Waveform Generator • Software Defined Radio (SDR) • Washing Machine: High-End and Low-End • X-ray: Baggage Scanner, Medical, and Dental