STMicroelectronics

L7806ABV

L7806ABV Description

The L7806ABV is a linear voltage regulator designed by STMicroelectronics, offering a fixed output voltage of 6V with a maximum input voltage of 35V. This single-output regulator is capable of delivering up to 1.5A of current, making it suitable for a variety of applications requiring stable and reliable power. With a typical voltage dropout of 2V at 1A, the L7806ABV ensures efficient power delivery even under heavy loads.

L7806ABV Features

• Fixed Output Voltage: The L7806ABV provides a stable 6V output, ideal for applications requiring a consistent power supply.
• High Input Voltage Range: With a maximum input voltage of 35V, this regulator can handle a wide range of input voltages, making it versatile for various power sources.
• 1.5A Output Current: The L7806ABV can deliver up to 1.5A, making it suitable for applications with moderate power requirements.
• Positive Output Configuration: This regulator provides a positive output, which is compatible with most electronic circuits.
• Over Temperature and Short Circuit Protection: The L7806ABV includes built-in protection features to safeguard against potential damage from over temperature and short circuits.
• Low Quiescent Current: With a quiescent current of only 6mA, the L7806ABV minimizes power consumption in standby mode.
• High PSRR: The L7806ABV boasts a power supply rejection ratio of 65dB at 120Hz, ensuring stable operation even in noisy environments.

L7806ABV Applications

The L7806ABV is ideal for applications requiring a stable 6V power supply with moderate current demands. Some specific use cases include:

• Automotive Electronics: Powering various electronic components in vehicles, such as infotainment systems and sensors.
• Industrial Control Systems: Providing a stable power supply for microcontrollers and other control components in industrial settings.
• Telecommunications Equipment: Supplying power to communication devices, such as routers and modems, that require a consistent 6V output.
• Consumer Electronics: Powering devices like home appliances, gaming consoles, and portable electronics that require a reliable power source.

Conclusion of L7806ABV

The L7806ABV is a reliable and efficient linear voltage regulator from STMicroelectronics, offering a fixed 6V output with a maximum input voltage of 35V and a current output of 1.5A. Its unique features, such as over temperature and short circuit protection, low quiescent current, and high PSRR, make it an excellent choice for a variety of applications requiring a stable and consistent power supply. Despite being classified as obsolete, the L7806ABV remains a popular choice for its performance benefits and suitability in specific use cases.