ISL6568IR-T

Special Purpose Regulators Overview

The ISL6568IR-T is a single-output voltage regulator controller designed for Intel VRM9, VRM10, and AMD Hammer applications. It operates with an input voltage range of 3V to 12V and provides an adjustable output voltage from 0.84V to 1.6V. The device is housed in a 32-VFQFN package with a bare pad, measuring 5x5 mm. It supports surface mount installation and functions within a temperature range of -40°C to 85°C.

Special Purpose Regulators Feature Summary

• Integrated controller supporting Intel VRM9, VRM10, and AMD Hammer protocols
• Single output voltage regulation capability
• Wide operating input voltage range for flexible power supply integration

Special Purpose Regulators Applications

• Intel VRM9 processor power supply designs
• Intel VRM10 processor power supply designs
• AMD Hammer architecture CPU voltage regulation

Special Purpose Regulators Procurement Notes

Verify the specific suffix 'T' indicates tape and reel packaging if required by automated assembly processes. Confirm RoHS3 compliance status as per current manufacturer documentation. Check product lifecycle status, as this component may be discontinued or subject to last-time buy restrictions. Ensure the 32-QFN footprint matches the target PCB design constraints.

Special Purpose Regulators Selection Notes

Select this controller when designing for legacy Intel VRM9/VRM10 or AMD Hammer platforms requiring a single-phase solution. Consider the 32-QFN thermal pad requirements for adequate heat dissipation. Evaluate the 0.84V to 1.6V output range against the target processor's VID requirements. Verify compatibility with external MOSFETs and gate drive capabilities.

Special Purpose Regulators Part Context

This part belongs to the ISL6568 series of voltage regulator controllers from Renesas Electronics. It is specifically engineered for high-performance computing applications involving Intel and AMD processors. The series typically includes variants with different packaging or temperature ratings, such as the ISL6568IRZ.

Special Purpose Regulators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Consult official cross-reference lists for potential alternatives.