Alpha and Omega Semiconductor, Inc.

AOZ1038DI

AOZ1038DI Description

The AOZ1038DI is a high-performance, adjustable output DC switching voltage regulator from Alpha & Omega Semiconductor Inc., designed for efficient power management in various electronic systems. With a wide input voltage range of 4.5V to 18V and an output voltage range of 0.8V to 16.2V, this 1-output buck regulator delivers up to 6A of continuous current, making it suitable for a wide range of applications.

AOZ1038DI Features

• Adjustable Output Voltage: The AOZ1038DI offers an adjustable output voltage, providing flexibility in designing power supply systems.
• High Efficiency: Utilizing synchronous rectification and a high-frequency switching of 450kHz, the AOZ1038DI achieves high efficiency, reducing power loss and heat generation.
• Positive Output Configuration: The positive output configuration simplifies the design and reduces component count in the power supply system.
• Robust Design: With a moisture sensitivity level of 1 (unlimited), the AOZ1038DI is suitable for harsh environments and long-term reliability.
• Compliance: The AOZ1038DI is compliant with RoHS3 and REACH regulations, ensuring environmental and safety standards are met.
• Surface Mount Package: The 8DFN surface mount package allows for compact and efficient PCB layout, ideal for space-constrained applications.

AOZ1038DI Applications

The AOZ1038DI is ideal for various applications where adjustable output voltage and high current are required, such as:

1. Telecommunications Equipment: Powering base stations and other communication devices with adjustable output voltage.
2. Industrial Control Systems: Providing stable and efficient power supply for motor drives and control circuits.
3. Automotive Electronics: Powering infotainment systems, lighting, and other electronic components in vehicles.
4. Renewable Energy Systems: Managing power from solar panels or wind turbines for energy storage and distribution.

Conclusion of AOZ1038DI

The AOZ1038DI is a versatile and high-performance DC switching voltage regulator, offering adjustable output voltage, high efficiency, and robust design. Its compliance with RoHS3 and REACH regulations, along with its compact surface mount package, make it suitable for a wide range of applications in telecommunications, industrial control, automotive, and renewable energy systems. Despite its obsolescence, the AOZ1038DI remains a reliable choice for power management in demanding electronic systems.