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ISL8013AIRZ-TS2568 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 SYNC. Review the specifications below when checking this part for your BOM.
The ISL8013AIRZ-TS2568 is a monolithic, synchronous step-down DC/DC converter manufactured by Renesas Electronics Corporation. It delivers up to 3A of output current with an input voltage range of 2.7V to 5.5V and an adjustable output voltage from 0.8V to 5.5V. The device operates at a switching frequency of 1MHz and utilizes a current control architecture for fast transient response and excellent loop stability. It is housed in a 16-VQFN package with a bare pad.
Verify the specific suffix TS2568 against official Renesas documentation to confirm packaging and tape-and-reel specifications. Ensure compatibility with RoHS3 standards and check for any recent Product Change Notifications regarding labeling or assembly sources before finalizing procurement orders.
Select this component when a compact solution requiring high efficiency and fast transient response is needed. The 1MHz switching frequency allows for smaller external passive components compared to lower-frequency alternatives. Ensure the thermal requirements of the 16-VQFN package are met within the operating temperature range of -40°C to 85°C.
This part belongs to the ISL8013 series of synchronous buck converters. It shares core architectural features with variants like the ISL8013IRZ but may differ in packaging, reel configuration, or specific manufacturing lot attributes indicated by the TS2568 suffix. It is designed for applications demanding reliable power regulation in space-constrained environments.
Direct substitutes include other parts within the ISL8013 family such as the ISL8013IRZ, provided the packaging differences (tray vs. reel) are acceptable for the assembly process. Verify pinout and electrical parameters match exactly before substitution.
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