ISL6568IRZ-T

Special Purpose Regulators Overview

The ISL6568IRZ-T is a two-phase buck PWM controller with integrated MOSFET drivers, designed for VRM9, VRM10, and AMD Hammer applications. It operates with an input voltage range of 3V to 12V and provides a regulated output voltage between 0.84V and 1.6V. The device features a single output configuration housed in a 32-QFN (5x5) package with exposed pad. It supports operation across a temperature range of -40°C to 85°C.

Special Purpose Regulators Feature Summary

• Integrates power MOSFET drivers into the controller IC for compact design
• Provides precision voltage regulation system for advanced microprocessors
• Supports multiple voltage regulator standards including Intel VRM9 and VRM10

Special Purpose Regulators Applications

• Intel VRM9 applications
• Intel VRM10 applications
• AMD Hammer applications

Special Purpose Regulators Procurement Notes

Verify component status as the ISL6568 series may be discontinued or subject to product change notices. Confirm availability through authorized distributors and check for alternative packages if standard supply is limited. Ensure compliance with RoHS3 specifications and verify moisture sensitivity level requirements during handling.

Special Purpose Regulators Selection Notes

Select this controller for designs requiring integrated driver capabilities to reduce external component count. Consider the 32-QFN package for space-constrained layouts. Verify compatibility with target processor VID codes and ensure thermal management meets the specified operating temperature range for reliable performance.

Special Purpose Regulators Part Context

This component belongs to the ISL6568 family of voltage regulator controllers manufactured by Renesas Electronics. These devices are specialized for high-performance computing platforms, offering combined control and driving functions to simplify power delivery network design for complex microprocessor architectures.

Special Purpose Regulators Replacement Considerations

Check manufacturer documentation for direct substitutes or updated part numbers within the same family. Verify pin-to-pin compatibility and electrical parameter alignment before substitution.