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MC7806BT from ON,ON Semiconductor

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MC7806BT

Manufacturer: ON, MC

1A, 6V, Positive Voltage Regulator

Partnumber Manufacturer Quantity Availability
MC7806BT ON, MC 6275 In Stock

Description and Introduction

1A, 6V, Positive Voltage Regulator # **MC7806BT: A Reliable 6V Voltage Regulator for Your Electronic Designs**  

When it comes to stable and efficient voltage regulation, the **MC7806BT** stands out as a dependable choice for engineers and hobbyists alike. This linear voltage regulator is designed to deliver a fixed **6V DC output** with high accuracy, making it ideal for a wide range of applications—from power supplies to embedded systems.  

## **Key Features of the MC7806BT**  

The **MC7806BT** is part of the **78xx series** of voltage regulators, renowned for their robustness and ease of use. Here’s what makes this component a preferred solution:  

- **Fixed 6V Output** – Provides a stable 6V DC output with minimal fluctuations, ensuring consistent performance for sensitive circuits.  
- **High Current Capacity** – Capable of delivering up to **1A of output current**, sufficient for powering small to medium-sized electronic devices.  
- **Thermal Overload Protection** – Built-in safeguards prevent damage from excessive heat, enhancing reliability in demanding conditions.  
- **Short-Circuit Protection** – Automatically limits current in case of a short circuit, protecting both the regulator and connected components.  
- **Wide Input Voltage Range** – Operates efficiently with input voltages ranging from **8V to 35V**, offering flexibility in various power supply designs.  

## **Applications of the MC7806BT**  

Thanks to its stability and durability, the **MC7806BT** is widely used across multiple industries. Some common applications include:  

- **Power Supplies** – Used in AC/DC adapters, battery chargers, and regulated power modules.  
- **Embedded Systems** – Provides steady voltage to microcontrollers, sensors, and peripheral circuits.  
- **Consumer Electronics** – Found in audio amplifiers, LED drivers, and small appliances requiring precise voltage control.  
- **Automotive and Industrial Systems** – Ensures stable power delivery in harsh environments where voltage fluctuations are common.  

## **Why Choose the MC7806BT?**  

Engineers and designers favor the **MC7806BT** for its **simplicity, reliability, and cost-effectiveness**. Unlike switching regulators, this linear regulator requires minimal external components—typically just input and output capacitors—making it easy to integrate into existing designs. Additionally, its **TO-220 package** ensures efficient heat dissipation, further improving performance under load.  

For projects requiring a **stable 6V power source**, the **MC7806BT** remains a proven and trusted solution. Whether you're developing a prototype or mass-producing electronic devices, this regulator delivers consistent performance with minimal effort.  

If you're looking for a **no-frills, high-performance voltage regulator**, the **MC7806BT** is an excellent choice that balances efficiency, durability, and ease of use.

Application Scenarios & Design Considerations

1A, 6V, Positive Voltage Regulator

Alternative Part Number

  • LM7806CT --: Same 6V fixed positive linear regulator in TO-220 package with equivalent pinout and current rating, direct functional drop-in.
  • L7806CV --: 6V fixed voltage regulator in TO-220, same electrical characteristics and pinout, widely available alternative.
  • UA7806CKCS --: 6V positive linear regulator in TO-220 package, comparable dropout and current specs, suitable replacement.
  • KA7806 --: 6V fixed regulator in TO-220 with equivalent electrical characteristics and pinout, offering a reliable alternate source.

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