LM7812 Voltage regulator

Overview

Product Overview The LM7812 is a popular voltage regulator designed to provide a stable 12V output from a higher voltage source. This linear voltage regulator is ideal for powering electronic circuits and devices that require a consistent voltage supply. With built-in thermal overload protection and short-circuit protection, the LM7812 ensures safe and reliable operation in various applications. Specifications

• Type: Linear Voltage Regulator
• Model: LM7812
• Output Voltage: 12V DC
• Output Current: Up to 1.5A (depending on heatsinking)
• Input Voltage Range: 14V to 35V DC
• Dropout Voltage: Approximately 2V
• Package Type: TO-220 (also available in TO-23 and TO-247 for other configurations)
• Thermal Protection: Built-in thermal shutdown

Key Features

• Fixed Output Voltage: Provides a stable 12V output for reliable performance.
• Thermal Overload Protection: Automatically shuts down the regulator to prevent overheating.
• Short-Circuit Protection: Protects the circuit and regulator in case of a short circuit.
• Easy to Use: Simple pin configuration makes integration into circuits straightforward.
• Wide Input Voltage Range: Compatible with a variety of input voltages.

Applications

• Power Supply Circuits: Commonly used in power supply designs to regulate voltage.
• Electronics Projects: Ideal for powering microcontrollers, sensors, and other electronic components.
• LED Drivers: Suitable for driving LED circuits that require a stable voltage supply.
• Consumer Electronics: Used in various consumer devices that require regulated power.
• Prototyping: Great for use in breadboard prototyping and testing.

Why Choose Our LM7812 Voltage Regulator? The LM7812 provides dependable performance, robust protection features, and ease of use, making it an essential component for any electronic project requiring a 12V power supply.