IR3570AMGB15TRP

Special Purpose Regulators Overview

The IR3570AMGB15TRP is a digital multiphase controller manufactured by Infineon Technologies, designed for high-performance voltage regulation. It supports Intel VR12 and VR12.5 protocols alongside AMD SVI1 and SVI2 interfaces. The device features two output channels and operates within a temperature range of -40°C to 85°C. It utilizes a PG-VQFN-40-901 package with a bare pad for thermal management. The component requires a 3.3V input supply and is intended for server and data processing applications requiring precise power delivery.

Special Purpose Regulators Feature Summary

• Supports Intel VR12, VR12.5, and AMD SVI1, SVI2 communication protocols
• Dual-output architecture for independent voltage regulation
• Integrated digital control interface for system monitoring

Special Purpose Regulators Applications

• Intel VR12 compliant server power supplies
• AMD SVI1/SVI2 processor power delivery systems
• Data processing unit voltage regulation

Special Purpose Regulators Procurement Notes

Verify the exact suffix 'GB15' against official Infineon documentation to confirm pinout and electrical specifications, as variations exist within the IR3570 family. Confirm availability status, as related models in this series may be discontinued or restricted. Ensure compatibility with target processor VID tables before integration.

Special Purpose Regulators Selection Notes

Select this component when designing for processors requiring Intel VR12/VR12.5 or AMD SVI1/SVI2 interfaces. The dual-output capability suits applications needing separate core and I/O voltages. Verify that the PG-VQFN-40-901 package fits the PCB footprint constraints and thermal requirements of the design.

Special Purpose Regulators Part Context

This part belongs to the IR3570 series of digital multiphase controllers from Infineon. These devices are engineered for next-generation processors, offering flexible configuration options through digital interfaces. The series supports various protocol standards to ensure compatibility with major CPU vendors.

Special Purpose Regulators Replacement Considerations

Publicly confirmed substitute part numbers for IR3570AMGB15TRP were not found in the provided source material. Consult Infineon's official replacement guides or contact technical support for validated alternatives.