AOZ5047QIS-01 - Alpha & Omega Semiconductor Inc.

Manufacturer Part Number

AOZ5047QIS-01

Manufacturer

Alpha and Omega Semiconductor

Introduction

The AOZ5047QIS-01 is a high-efficiency, high-power density, synchronous buck converter IC designed for a wide range of low voltage, high current power conversion applications. It features a high switching frequency, advanced control scheme, and integrated high- and low-side MOSFET drivers, making it an ideal solution for high-performance, space-constrained power supplies.

Product Features and Performance

High efficiency, up to 95% typical

Wide input voltage range: 4.5V to 20V

Adjustable output voltage from 0.6V to 95% of VIN

Integrated highand low-side MOSFET drivers

500kHz to 2MHz adjustable switching frequency

Advanced control scheme for fast transient response

Cycle-by-cycle current limit protection

Thermal shutdown and over-current protection

Available in a compact 24-pin PowerTFQFN package

Product Advantages

Excellent efficiency and power density

Wide input voltage range for versatile applications

Adjustable output voltage and switching frequency

Advanced control for fast and stable performance

Robust protection features for reliable operation

Key Reasons to Choose This Product

Optimized for high-performance, space-constrained power supplies

Delivers efficient and reliable power conversion

Flexible design with adjustable parameters

Comprehensive protection features for added safety and reliability

Compact package size for space-limited applications

Quality and Safety Features

Robust overcurrent, overvoltage, and thermal protection

Designed and manufactured to high quality standards

Complies with relevant safety and regulatory requirements

Compatibility

The AOZ5047QIS-01 is compatible with a wide range of low voltage, high current applications, including:

Servers and storage systems

Telecommunications equipment

Industrial automation and control systems

Automotive electronics

Portable electronics and USB-C/PD chargers

Application Areas

High-efficiency, high-power density DC-DC conversion

Low voltage, high current power supplies

Point-of-load regulation

Power management for servers, telecom, and industrial equipment

USB-C and USB Power Delivery applications

Product Lifecycle

The AOZ5047QIS-01 is an active and currently available product. There are no plans for discontinuation at this time. However, as technology evolves, equivalent or alternative models may become available in the future. Customers are encouraged to check with our website's sales team for the latest product information and availability.