IRU3013CW

Special Purpose Regulators Overview

The IRU3013CW is a programmable synchronous buck controller IC designed for VRM 8.5 compliant Intel Pentium microprocessor applications. It integrates a triple LDO controller and supports five-bit programmability for precise voltage regulation. The device utilizes a DC-to-DC buck topology to efficiently step down input voltages for processor core power delivery.

Special Purpose Regulators Feature Summary

• Designed specifically for VRM 8.5 specification compliance
• Integrates triple LDO controller functionality
• Supports five-bit programmable synchronous buck control

Special Purpose Regulators Applications

• Intel Pentium microprocessor power supply design
• VRM 8.5 compatible system architectures

Special Purpose Regulators Procurement Notes

Verify the specific suffix 'CW' against official Infineon documentation to confirm package type and temperature range. Ensure compatibility with VRM 8.5 requirements for target processor platforms. Confirm availability of reference designs and simulation models for circuit validation prior to implementation.

Special Purpose Regulators Selection Notes

Select this component when designing power stages for legacy Intel Pentium processors requiring VRM 8.5 compliance. The integrated LDO controllers simplify auxiliary rail generation. Evaluate thermal performance and layout constraints associated with synchronous buck topologies in high-current applications.

Special Purpose Regulators Part Context

This controller belongs to Infineon's portfolio of specialized power management ICs targeting high-performance computing applications. It addresses the specific voltage regulation needs defined by industry standards for microprocessor power delivery systems during its product lifecycle.