ISL6376IRZ-TK

Special Purpose Regulators Overview

The ISL6376IRZ-TK is a hybrid digital PWM controller designed for Intel VR12 and VR12.5 specifications. It supports 6+0 phase configurations with an output current capacity of 240 A. The device operates within a switching frequency range up to 2 MHz and regulates output voltages between 250 mV and 3.04 V. It features a 48-QFN package and requires a supply voltage of 4.75 V to 5.25 V.

Special Purpose Regulators Feature Summary

• Hybrid digital architecture combining analog precision with digital programmability for core and memory power management
• Supports Intel VR12 and VR12.5 standards with auto phase shedding capabilities
• Integrated PMBus interface for digital communication and control

Special Purpose Regulators Applications

• Intel VR12 Voltage Regulator applications
• Intel VR12.5 Voltage Regulator applications
• Digital power management for processor cores and memory

Special Purpose Regulators Procurement Notes

Verify the specific suffix 'TK' indicates tape and reel packaging, distinct from tube variants. Confirm RoHS compliance status through official Renesas documentation. Check for End-of-Life notifications or Product Change Notices affecting this specific part number before finalizing procurement plans.

Special Purpose Regulators Selection Notes

Select this component when designing systems requiring Intel VR12/VR12.5 compliance with high current demands. Ensure the design accommodates the 48-QFN thermal requirements. Verify that the host system supports the required PMBus protocol for full utilization of the digital control features.

Special Purpose Regulators Part Context

This component belongs to the ISL6376 series of Green PWM controllers by Renesas Electronics. These devices are engineered for efficient digital power management in computing environments. The series emphasizes high performance and flexibility for multi-phase converter designs.

Special Purpose Regulators Replacement Considerations

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