AOZ5019QI

Description：IC REG BUCK 30A 23QFN
Series：DrMOS
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:7e2e5132ec6a Category: Voltage Regulators - DC DC Switching Regulators Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AOZ5019QI is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Alpha & Omega Semiconductor Inc.. Its product description is IC REG BUCK 30A 23QFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for AOZ5019QI

Description：IC REG BUCK 30A 23QFN
Series：DrMOS
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：-
Number of Outputs：1
Voltage - Input (Min)：4.5V
Voltage - Input (Max)：25V
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Current - Output：30A
Frequency - Switching：200kHz ~ 1.5MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：23-PowerTFQFN
Supplier Device Package：23-QFN (3.5x5)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for AOZ5019QI

AOZ5019QI

Voltage Regulators - DC DC Switching Regulators Overview

The AOZ5019QI is a high-current, high-performance DrMOS power module manufactured by Alpha & Omega Semiconductor Inc. It integrates a driver and MOSFETs into a single package to deliver efficient power conversion. The device supports an output current of up to 60A with a supply voltage range of 4.5V to 18V. It features programmable voltage regulation via an external resistor divider, allowing for precise output control. The module operates at switching frequencies up to 1MHz and includes comprehensive protection mechanisms such as over-current, over-voltage, and thermal shutdown.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates driver and power stage in a compact module
Supports high output current delivery
Features programmable voltage and frequency settings
Includes built-in protection against faults

Voltage Regulators - DC DC Switching Regulators Applications

Server and data center point-of-load regulation
Graphics processing unit (GPU) power supplies
High-performance computing applications
Telecommunications infrastructure power systems

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix QI to confirm the tape and reel packaging configuration. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Check for any recent product change notices or end-of-life announcements that may affect long-term availability. Ensure the ordering part number matches the required pinout and thermal specifications for your design.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when high current density and efficiency are critical requirements. Consider the thermal performance of the PowerVFQFN package for your PCB layout. Evaluate the need for external components versus integrated solutions. Compare switching frequency options against electromagnetic interference constraints. Verify input voltage compatibility with your system architecture.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the AOZ50xx series of DrMOS modules from Alpha & Omega Semiconductor. These modules are designed for demanding point-of-load applications requiring high efficiency and compact form factors. The series typically offers various current ratings to suit different power levels while maintaining consistent interface and protection features across the family.