XDPE192C4C0000XTMA1

Overview

The XDPE192C4C0000XTMA1 is a digital dual-loop 12-phase controller manufactured by Infineon Technologies. It is designed for high-performance power delivery in server, workstation, and high-end desktop applications. The device supports AMD SVI3 interface protocols alongside PMBus for comprehensive system management. It operates within an industrial temperature range and utilizes a QFN 6x6 48-pin package. The controller provides flexible topology configurations ranging from 12+0 to 6+6 phases to optimize efficiency and transient response.

Feature Summary

• Digital dual-loop control architecture for enhanced stability
• Supports AMD SVI3 and PMBus interfaces
• Configurable multi-phase topology up to 12 phases
• Industrial qualification for demanding environments

Applications

• AMD SVI3 server platforms
• High-performance workstations
• High-end desktop computer systems

Procurement Notes

Verify the specific ordering suffix XTMA1 against the manufacturer's current datasheet to ensure compatibility with required packaging formats. Confirm that the component meets the necessary RoHS compliance standards for your target market regulations. Cross-reference the part number with official Infineon distribution channels to validate authenticity and avoid counterfeit risks during acquisition.

Selection Notes

Select this controller when designing power stages for AMD-based architectures requiring SVI3 communication. Ensure the design accommodates the QFN 48-pin footprint and thermal requirements. Verify that the host system supports the required PMBus commands for configuration and monitoring. Consider the maximum phase count relative to the CPU load profile to balance cost and performance.

Part Context

This component belongs to the XDP series of digital multiphase controllers from Infineon. It is engineered specifically for next-generation processors that demand precise voltage regulation and rapid transient response. The integration of digital control allows for advanced diagnostics and adaptive tuning capabilities not available in analog counterparts.

Replacement Considerations

Consult official Infineon documentation for qualified substitute part numbers. Do not assume pin-to-pin compatibility with other models without verifying electrical specifications and interface protocols.