AOZ1017AIL_2

Description：IC REG BUCK ADJ 3A 8SOIC
Series：EZBuck™
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:6906fd7bf0bc Category: Voltage Regulators - DC DC Switching Regulators Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BUCK ADJ 3A 8SOIC
Series：EZBuck™
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：4.5V
Voltage - Input (Max)：16V
Voltage - Output (Min/Fixed)：0.8V
Voltage - Output (Max)：16V
Current - Output：3A
Frequency - Switching：500kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

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AOZ1017AIL_2

Overview

The AOZ1017AIL_2 is a synchronous step-down DC-DC converter from Alpha & Omega Semiconductor, designed for efficient voltage regulation in compact power systems. It operates with an input voltage range of 4.5V to 16V and provides an adjustable output voltage between 0.8V and 16V. The device delivers a maximum output current of 3A and supports a switching frequency of 500kHz. Packaged in an 8-SOIC format, it functions within a temperature range of -40°C to 85°C ambient temperature.

Feature Summary

Integrated synchronous rectification architecture for enhanced conversion efficiency
Adjustable output voltage capability supporting diverse load requirements
Compact surface-mount packaging suitable for space-constrained designs

Applications

Point-of-load regulation for embedded systems
Power supply units for consumer electronics
Industrial control system voltage conditioning

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout compatibility and thermal characteristics. Confirm availability status as distribution channels may list obsolete or end-of-life variants. Ensure the selected package matches the intended PCB footprint and soldering profile requirements for reliable assembly.

Selection Notes

Evaluate the 3A current capacity against peak load demands to prevent thermal throttling. Assess the 500kHz switching frequency impact on external inductor and capacitor sizing. Verify that the 4.5V minimum input voltage aligns with the source power rail stability under all operating conditions.

Part Context

This component belongs to the ezbuck™ series of power management integrated circuits developed by Alpha & Omega Semiconductor. The series targets high-volume applications requiring efficient, low-component-count buck solutions for portable devices and industrial equipment.