AOZ1056AIL

Description：IC REG BUCK ADJ 2A 8SOIC
Series：EZBuck™
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:89a9747f18ed Category: Voltage Regulators - DC DC Switching Regulators Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AOZ1056AIL 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 ADJ 2A 8SOIC. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for AOZ1056AIL

Description：IC REG BUCK ADJ 2A 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：2A
Frequency - Switching：340kHz
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：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for AOZ1056AIL

AOZ1056AIL

Voltage Regulators - DC DC Switching Regulators Overview

The AOZ1056AIL is a discontinued synchronous buck switching regulator IC from Alpha & Omega Semiconductor Inc., part of the EZBuck series. It features an adjustable output voltage range from 0.8V to 16V with a maximum continuous output current of 2A. The device operates with an input voltage range of 4.5V to 16V and utilizes a fixed switching frequency of 340kHz. Packaged in an 8-SOIC surface-mount format, it supports positive output configuration.

Voltage Regulators - DC DC Switching Regulators Applications

Point-of-load regulation for embedded systems
Battery-powered portable devices requiring efficient step-down conversion
Industrial control circuits needing stable low-voltage power rails

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized channels as this part is officially obsolete. Confirm that the 8-SOIC package dimensions match your PCB footprint requirements. Ensure design compatibility with the 340kHz switching frequency regarding external inductor and capacitor selection. Check for RoHS3 compliance documentation if required by specific regulatory standards.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component only if the 2A current capacity and 16V maximum input voltage align with system demands. Consider the fixed 340kHz frequency for EMI management and passive component sizing. Evaluate thermal performance within the -40°C to 85°C operating range. Since the part is discontinued, assess long-term supply chain stability before finalizing the design.

Voltage Regulators - DC DC Switching Regulators Part Context

The AOZ1056AIL belongs to the EZBuck family of non-synchronous buck regulators designed for cost-sensitive applications. It integrates high-side and low-side MOSFETs to minimize external component count. The 8-SOIC package provides a compact solution for space-constrained designs requiring reliable DC-DC conversion without complex control loops.