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ISL8013IRZ-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 ADJ 3A 16QFN. Review the specifications below when checking this part for your BOM.
The ISL8013IRZ-T is a synchronous buck switching regulator manufactured by Renesas Electronics Corporation. It operates with an input voltage range of 2.7 V to 5.5 V and provides an adjustable output voltage from 800 mV to 5.5 V. The device supports a continuous output current of 3 A and features a fixed switching frequency of 1.2 MHz. It is housed in a 16-lead QFN package measuring 4 mm x 4 mm with an exposed pad. The component functions within a temperature range of -40°C to +85°C.
Verify the suffix 'T' indicates tape and reel packaging, distinct from tray versions. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Check for obsolescence notices as some variants may be nearing end-of-life. Ensure the supplier provides valid traceability documentation for quality assurance purposes.
Select this part for applications requiring a compact solution with moderate current capability. Compare against the ISL8013AIRZ-T if higher reliability grades are needed. Consider thermal performance due to the small footprint. Verify that the 1.2 MHz frequency aligns with EMI constraints and inductor size requirements.
This component belongs to the ISL8013 series of low-power synchronous buck converters. It is designed for space-constrained applications where efficiency and small form factor are critical. The series offers integrated power switches to reduce external component count.
Public confirmed substitute part numbers: ISL8013AIRZ-T.
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