ISL69223IRAZ-T

Special Purpose Regulators Overview

The ISL69223IRAZ-T is a digital switching controller from the VR13HC series, designed for high-performance voltage regulation. It features two independent outputs with a maximum switching frequency of 2 MHz and an output voltage range of 0 V to 3.05 V. The device supports an output current capability of 4 mA and operates within a temperature range of -40°C to +125°C. Packaged in a 4x4 mm QFN with 40 leads, it utilizes SMD/SMT mounting techniques.

Special Purpose Regulators Feature Summary

• Digital control architecture supporting multi-phase configurations
• Integrated voltage regulation with programmable output parameters
• High-frequency switching capability for efficient power conversion

Special Purpose Regulators Applications

• Server and workstation voltage regulation modules
• Graphics processing unit power delivery systems
• High-density computing infrastructure power supplies

Special Purpose Regulators Procurement Notes

Verify component authenticity through authorized Renesas distributors or certified partners. Confirm package integrity and moisture sensitivity level handling procedures prior to assembly. Check for end-of-life notifications as discontinuation status may affect long-term supply availability. Ensure compliance with RoHS directives and relevant environmental standards before integration into final products.

Special Purpose Regulators Selection Notes

Evaluate thermal performance requirements against the specified operating temperature range of -40°C to +125°C. Assess system phase count compatibility with the dual-output configuration. Consider PCB layout constraints due to the compact 4x4 mm QFN footprint. Verify input voltage ranges align with the 0 V to 3.05 V output specification for target load applications.

Special Purpose Regulators Part Context

This component belongs to the VR13HC family of digital controllers, optimized for next-generation processor core voltage regulation. It represents a transition toward fully digital power management solutions offering enhanced monitoring and control capabilities compared to traditional analog counterparts.

Special Purpose Regulators Replacement Considerations

Consult official Renesas cross-reference documentation for verified substitute part numbers. Do not assume functional equivalence with other models in the broader ISL69xxx series without explicit datasheet confirmation.