ON Semiconductor MC7815BT Voltage Regulator

The ON Semiconductor MC7815BT is a monolithic integrated circuit designed to provide fixed positive voltage regulation with a high degree of accuracy. This reliable voltage regulator offers a standard 15V output with a tolerance of just ±2% at an input voltage range of up to 35V. The MC7815BT is a part of the MC78xx series, which is recognized for their robustness and stability in a variety of applications.

Key Features

    
• Output Voltage: Fixed at 15V with a precision of ±2% over line and load regulation.
    
• Output Current: Capable of delivering up to 1A of output current.
    
• Thermal Overload Protection: The internal thermal shutdown system ensures the device operates within safe temperature limits.
    
• Short Circuit Protection: Built-in short circuit protection helps to safeguard the regulator and the load from potential damage.
    
• No External Components Required: The MC7815BT is designed to work without the need for external components, although capacitors can be added to enhance transient response.
    
• Package: Available in a TO-220 package, which is known for its ease of installation and solid performance.
  

Applications

The MC7815BT is a versatile component that can be used in a wide array of electronic devices and projects. Its applications include:

    
• Linear power supplies
    
• Battery chargers
    
• On-board regulation for consumer electronics
    
• Motor control systems
    
• LED lighting drivers
  

Reliability and Quality

ON Semiconductor is known for its commitment to quality and reliability, and the MC7815BT is no exception. Each unit is rigorously tested to ensure it meets the high standards expected for industrial and consumer electronic devices. Whether you are developing a simple power supply or integrating the regulator into a sophisticated system, the MC7815BT offers the performance and reliability needed for efficient and stable operation.