NCP81530MNTXG

Overview

The NCP810MNTXG is an 8+2 phase output controller designed for desktop computer CPU applications. It complies with Intel's IMVP9.1 specification and features an SVID interface for configuration. The device integrates high-side and low-side gate drivers, supporting synchronous buck topologies. It operates within a specified input voltage range and includes protection features such as over-current and thermal shutdown. The component is housed in a 56-QFN package suitable for surface mount technology.

Feature Summary

• Supports 8+2 phase power delivery architecture optimized for high-performance CPUs
• Integrates SVID interface for direct communication with processor control signals
• Includes built-in gate drivers for synchronous buck converter stages
• Provides comprehensive protection mechanisms including over-current and thermal management

Applications

• Desktop computer CPU power supply designs
• High-performance computing platforms requiring IMVP9.1 compliance
• Multi-phase voltage regulator modules (VRMs)

Procurement Notes

Verify the exact part number suffix to ensure correct packaging and temperature grade specifications. Confirm compatibility with the target motherboard design and CPU generation. Check for recent product change notifications regarding material composition or manufacturing site updates. Ensure sourcing from authorized distributors to guarantee authenticity and traceability of the semiconductor components.

Selection Notes

Select this controller for applications requiring strict adherence to Intel IMVP9.1 standards. Consider the 56-QFN package size for PCB layout constraints. Evaluate the need for external components to complement the integrated drivers. Assess thermal performance requirements based on the expected current load and ambient conditions during operation.

Part Context

This component belongs to onsemi's portfolio of power management ICs tailored for computing applications. It is part of the NCP81xxx series, which focuses on multi-phase controllers for processors. The device addresses the demand for efficient and compact power solutions in modern desktop environments.

Replacement Considerations

Check for updated revisions within the NCP81530 series. Verify pin-to-pin compatibility with existing designs if substituting. Review datasheet differences for any changes in electrical characteristics or recommended operating conditions.