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ISL9008AIRUFZ-T is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Intersil. Its product description is IC REG LINEAR 2.5V 150MA 6-UTDFN. Review the specifications below when checking this part for your BOM.
The ISL9008AIRUFZ-T is a fixed-output low noise LDO voltage regulator manufactured by Renesas Electronics (formerly Intersil). It provides a fixed 2.5 V output with a maximum load current of 150 mA. The device operates within an input voltage range of 2.3 V to 6.5 V and features a typical dropout voltage of 200 mV at full load. It utilizes a uTDFN-6 package and supports an operating temperature range from -40°C to +85°C.
Verify the specific suffix 'AIRUFZ-T' against official Renesas documentation to confirm the exact output voltage, package type, and tape & reel specifications. Ensure compatibility with RoHS standards and check for any product discontinuation notices or lifecycle status updates prior to finalizing procurement plans.
Select this component when a stable 2.5 V rail is required for noise-sensitive applications. The fixed output simplifies design by removing external feedback resistors. Consider the 150 mA current limit and thermal dissipation capabilities in the uTDFN-6 package relative to the expected PCB copper area and ambient conditions.
This part belongs to the ISL9008A series of low dropout regulators designed for high PSRR and low noise. It is distinct from adjustable variants and higher current models within the broader PMIC portfolio. The manufacturer transitioned from Intersil to Renesas Electronics, maintaining the same functional specifications.
Publicly confirmed substitute part numbers are not available in the provided source material.
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