Upgrade your power electronics projects with these reliable TO-220 Voltage Regulators, available in multiple fixed-voltage and adjustable variants. Built for stability, efficiency, and ease of use, these regulators are perfect for DIY circuits, embedded systems, robotics, prototyping, and industrial applications.

Each variant delivers a smooth, regulated DC output with built-in protection features, making them a dependable choice for students, hobbyists, and professional engineers alike.

Key Features

• High Performance Regulation: Provides stable and precise DC output for sensitive electronic components.

• Multiple Voltage Options: Choose from fixed and adjustable models to suit any project.

• Easy to Mount: Standard TO-220 package works seamlessly with heat sinks and prototype boards.

• Over-Temperature & Short-Circuit Protection: Ensures durability and safe operation.

• Ideal for Power Supply Design: Perfect for stepping down higher DC voltages to clean, usable output levels.

Available Variants

Select the regulator that fits your specific power needs:

• LM317T – Adjustable output (1.25V to ~37V)

• L7805 – 5V regulated output

• L7806 – 6V regulated output

• L7808 – 8V regulated output

• L7809 – 9V regulated output

• L7810 – 10V regulated output

• L7812 – 12V regulated output

• L7815 – 15V regulated output

• L7818 – 18V regulated output

• L7824 – 24V regulated output

Typical Applications

• Custom power supplies

• Arduino and microcontroller circuits

• Robotics and automation

• Battery charging systems

• Audio amplifier designs

• LED drivers

• Hobby electronics & prototyping

Why Choose These Regulators?

These regulators are known for their stable output, long-term reliability, and compatibility with a wide range of electronic circuits. Whether you need a simple 5V supply or a higher voltage like 24V, the L78xx series and LM317T give you flexible solutions for any project.