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AOZ1016AIL_2
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Product Detailed Parameters
- 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：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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Overview
The AOZ1016AIL is a step-down switching regulator from Alpha & Omega Semiconductor, packaged in an 8-pin SOIC. It operates with an input voltage range of 4.5V to 16V and provides an adjustable output voltage from 0.8V to 16V. The device supports a maximum output current of 2A and functions at a switching frequency of 500kHz. It features positive output configuration and is designed for efficient DC-DC conversion in compact applications.
Feature Summary
- Integrated step-down topology for efficient voltage regulation
- Adjustable output voltage capability within specified limits
- Compact 8-pin SOIC package design for space-constrained layouts
Applications
- Portable electronic devices requiring regulated power supplies
- Battery-powered systems needing efficient DC-DC conversion
- General-purpose low-power electronics infrastructure
Procurement Notes
Verify the specific suffix 'AIL' against official Alpha & Omega Semiconductor documentation to confirm pinout compatibility and thermal characteristics. Ensure the component matches the required 8-pin SOIC footprint and that the 500kHz switching frequency aligns with system EMI constraints. Cross-reference the absolute maximum ratings with your application's peak load conditions to prevent overstress.
Selection Notes
Select this component when a fixed 2A buck converter solution is required within a narrow 8-pin form factor. The adjustable output feature allows flexibility in setting rail voltages between 0.8V and 16V. Consider the 500kHz switching frequency for balancing efficiency and external component size compared to lower-frequency alternatives.
Part Context
This part belongs to the AOZ1016 series of switching regulators by Alpha & Omega Semiconductor. Variants such as AOZ1016AI and AOZ1016 share similar core functionalities but may differ in packaging or specific electrical tolerances. The AOZ1016AIL specifically denotes the 8-pin SOIC package variant optimized for surface-mount assembly.
Replacement Considerations
Direct substitutes include AOZ1016AI and AOZ1016AIL. Verify that any replacement maintains the same 8-pin SOIC package dimensions and 2A current rating. Check if the alternative variant offers identical 500kHz switching frequency and input/output voltage ranges to ensure circuit compatibility without redesign.
