ISL68124IRAZ-T7A

Power Supply Controllers, Monitors Overview

The ISL69122IRAZ-T7A is a digital controller IC compliant with the Intel VR13 specification, designed for infrastructure power applications. It features two independent outputs and operates within an input voltage range of 4.5V to 25V. The device generates output voltages adjustable from 0V to 3.05V. It is housed in a 40-lead TQFN package measuring 5x5 mm with an exposed pad. The component supports surface mount installation and functions reliably across a temperature range of -40°C to +85°C.

Power Supply Controllers, Monitors Feature Summary

• Complies with Intel VR13 specifications for infrastructure power management
• Provides dual independent output channels for flexible power rail configuration
• Integrates digital control capabilities within a compact 40-lead TQFN package

Power Supply Controllers, Monitors Applications

• Infrastructure power supply systems
• Server and storage equipment power stages
• Telecommunications datacom equipment

Power Supply Controllers, Monitors Procurement Notes

Verify the exact part number against official Renesas documentation to ensure compatibility with target designs. Confirm that the specific suffix matches the required packaging format. Check for any product discontinuation notices or lifecycle status updates prior to finalizing procurement plans to mitigate supply chain risks associated with end-of-life components.

Power Supply Controllers, Monitors Selection Notes

Select this component when designing systems requiring compliance with Intel VR13 standards. Ensure the application demands dual output capability and fits within the specified 4.5V to 25V input range. Verify that the thermal environment remains within the -40°C to +85°C operating limits. Consider the 40-TQFN footprint constraints during PCB layout planning to ensure adequate thermal dissipation and mechanical stability.

Power Supply Controllers, Monitors Part Context

This controller belongs to the Renesas ISL69122 series, which targets high-efficiency power conversion in data center and telecom environments. The series emphasizes digital regulation and robust fault management. It serves as a core control element for multi-phase buck converters, enabling precise voltage regulation and dynamic load response for critical processor or memory power rails.

Power Supply Controllers, Monitors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.