LM317 TO220 Variable Voltage regulator

Overview

Product Overview The LM317 is a versatile and reliable adjustable voltage regulator that can provide an output voltage ranging from 1.25V to 37V. Housed in a TO220 package, it is designed for applications where a precise and stable output voltage is required. The LM317 is widely used in various electronic projects, making it a staple for both hobbyists and professionals alike. Specifications

• Model: LM317
• Package Type: TO220
• Output Voltage Range: 1.25V to 37V (adjustable)
• Input Voltage Range: Up to 40V
• Maximum Output Current: 1.5A
• Dropout Voltage: Typically 3V (depends on load current)
• Temperature Range: -40°C to +125°C
• Protection Features: Current limiting, thermal shutdown

Key Features

• Adjustable Output Voltage: Easily set the desired voltage output using external resistors for versatile applications
• High Output Current: Capable of supplying up to 1.5A, suitable for powering various loads
• Thermal Overload Protection: Integrated thermal shutdown ensures safety and reliability under load
• Easy to Use: Simple configuration with only a few external components required
• Wide Compatibility: Works with a wide range of input voltages, making it suitable for different power sources

Applications

• Power Supply Design: Ideal for creating adjustable power supplies for electronics projects
• Battery Chargers: Useful in designing variable battery chargers for various battery types
• LED Drivers: Perfect for powering LED strips or arrays with adjustable brightness
• DIY Electronics: A great choice for hobbyists building custom circuits needing regulated voltage

Why Choose Our LM317 TO220 Variable Voltage Regulator? The LM317 is a trusted component in the electronics community due to its flexibility, reliability, and ease of use. Whether you are a hobbyist looking to build a prototype or a professional designing a power supply for a product, the LM317 offers a robust solution to meet your voltage regulation needs.