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ISL8016IR18Z-T is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC REG BUCK 1.8V 6A 20QFN. Review the specifications below when checking this part for your BOM.
The ISL8016IR18Z-T is a synchronous buck switching regulator manufactured by Renesas Electronics. It provides a fixed 1.8V output with a maximum current capacity of 6A. The device operates within an input voltage range of 2.7V to 5.5V and supports adjustable switching frequencies between 525kHz and 3.9MHz. Packaged in a 20-VFQFN exposed pad, it functions as a positive step-down converter suitable for surface mount applications.
Verify component status carefully as this part number is listed as obsolete or end-of-life by the manufacturer. Confirm availability through authorized distributors or secondary markets. Ensure compatibility with existing PCB footprints and thermal requirements before procurement planning.
Select this component when a fixed 1.8V output at up to 6A is required from a low-voltage input source. Consider the 20-QFN package constraints and thermal dissipation needs. Verify that the operating temperature range meets system specifications.
This part belongs to the ISL8016 family of synchronous buck regulators. It is designed for applications requiring efficient power conversion from standard 3.3V or 5V rails to lower voltage levels for digital logic or peripheral components.
Check for direct pin-compatible replacements within the ISL8016 series or newer Renesas PMIC families. Verify electrical parameters and package dimensions match the original design requirements.
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