onsemi

MC78M08ABDT

MC78M08ABDT Description

The MC78M08ABDT is a linear voltage regulator designed by onsemi, featuring a fixed output voltage of 8V and a maximum output current of 500mA. This regulator is housed in a DPAK package, which is suitable for surface mount applications. It is designed to operate with a maximum input voltage of 35V, making it versatile for a range of power supply requirements. The MC78M08ABDT is equipped with protection features such as over-temperature and short-circuit protection, ensuring reliable operation under various conditions. Despite its obsolescence, the MC78M08ABDT remains a robust choice for applications requiring a stable 8V supply.

MC78M08ABDT Features

• Output Type: Fixed at 8V, providing a stable voltage source.
• Input Voltage Range: Up to 35V, offering flexibility in power supply design.
• Output Current: Capable of delivering up to 500mA, suitable for moderate power applications.
• Number of Regulators: Single regulator, simplifying circuit design.
• Output Configuration: Positive, ensuring compatibility with a wide range of electronic systems.
• Protection Features: Over-temperature and short-circuit protection, enhancing reliability and safety.
• Package Type: DPAK, ideal for surface mount applications, providing good thermal performance.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for various manufacturing environments.
• PSRR: 80dB at 120Hz, ensuring high performance in noise-sensitive applications.
• Mounting Type: Surface Mount, facilitating compact and efficient PCB layouts.
• REACH Status: REACH Unaffected, complying with environmental regulations.
• HTSUS: 8542.39.0001, facilitating international trade and compliance.

MC78M08ABDT Applications

The MC78M08ABDT is ideal for applications requiring a stable 8V supply with moderate power output. Its features make it suitable for:

• Consumer Electronics: Providing a reliable power source for devices such as portable audio equipment and small appliances.
• Industrial Control Systems: Ensuring stable operation in control modules and sensors.
• Telecommunications: Powering low-power communication modules and peripherals.
• Automotive Electronics: Suitable for applications requiring a stable voltage supply in vehicles.
• Medical Devices: Providing a reliable power source for low-power medical equipment.

Conclusion of MC78M08ABDT

The MC78M08ABDT, despite being obsolete, remains a reliable choice for applications requiring a stable 8V supply. Its robust design, protection features, and surface mount package make it a versatile component for various electronic systems. While newer alternatives may offer additional features or improved performance, the MC78M08ABDT continues to provide a cost-effective and reliable solution for moderate power applications.