onsemi

MC7805ACTG

MC7805ACTG Description

The MC7805ACTG is a high-performance linear voltage regulator designed and manufactured by onsemi, a leading global supplier of semiconductor solutions. This device is part of the Linear & Switching Voltage Regulators category and is specifically designed to provide a stable 5V output with a maximum current of 1A. The MC7805ACTG is a fixed-output, positive voltage regulator with a maximum input voltage of 35V and a typical voltage dropout of 2V at 1A load. It is currently an active product with REACH unaffected status, ensuring compliance with European Union regulations.

MC7805ACTG Features

• Fixed Output Voltage: The MC7805ACTG provides a fixed output voltage of 5V, making it ideal for applications requiring a stable and consistent voltage supply.
• 1A Output Current: With a maximum output current of 1A, this regulator can handle a wide range of power requirements in various electronic devices.
• Low Voltage Dropout: The typical voltage dropout of 2V at 1A load ensures efficient power conversion and minimal power loss.
• Over Temperature and Short Circuit Protection: The MC7805ACTG features built-in protection against over-temperature and short-circuit conditions, enhancing the reliability and safety of the system.
• High PSRR: The 83dB power supply rejection ratio at 120Hz ensures minimal noise coupling from the input to the output, providing clean and stable voltage regulation.
• RoHS Compliance: The MC7805ACTG is compliant with the RoHS3 directive, making it suitable for use in environmentally friendly products.
• Wide Operating Temperature Range: With an operating temperature range of 0°C to 125°C, this regulator can be used in a variety of applications with different temperature requirements.

MC7805ACTG Applications

The MC7805ACTG is an ideal choice for a wide range of applications where a stable and reliable voltage supply is required. Some specific use cases include:

• Power Supplies: In linear power supply designs, the MC7805ACTG can be used to provide a stable 5V output for various electronic devices.
• Industrial Control Systems: The MC7805ACTG can be used in industrial control systems to provide a reliable voltage supply for microcontrollers, sensors, and other electronic components.
• Automotive Electronics: In automotive applications, this regulator can be used to provide a stable voltage supply for various electronic systems, such as infotainment systems, lighting, and sensors.
• Telecommunications: The MC7805ACTG can be used in telecommunications equipment to provide a stable voltage supply for power amplifiers, signal processors, and other electronic components.

Conclusion of MC7805ACTG

The MC7805ACTG is a versatile and reliable linear voltage regulator that offers a fixed 5V output with a maximum current of 1A. Its unique features, such as low voltage dropout, high PSRR, and built-in protection, make it an ideal choice for a wide range of applications. With its RoHS compliance and wide operating temperature range, the MC7805ACTG is a suitable solution for both commercial and industrial applications where a stable and reliable voltage supply is required.