NCP5395GMNR2G

Overview

The NCP5395GMNR2G is a voltage regulator controller IC designed for Intel VR11.1 specifications. It features four independent output channels with an input voltage range of 4.75V to 5.25V and adjustable output voltages between 0.5V and 1.6V. The device operates within a temperature range of 0°C to 70°C and is housed in a 48-VFQFN package with exposed pad, measuring 7x7 mm. This component serves as a specialized power management solution for high-performance computing applications requiring precise multi-phase regulation.

Feature Summary

• Complies with Intel VR11.1 voltage regulator standards
• Integrates four independent control outputs
• Supports surface mount installation in compact packages

Applications

• Intel VR11.1 compliant system designs
• Multi-phase voltage regulation circuits
• High-performance computing power supplies

Procurement Notes

Verify the specific suffix GMNR2G against official onsemi documentation to confirm package type and tape-and-reel configuration. Confirm current availability status as this part may be discontinued or subject to last-time buy notices. Ensure compatibility with existing PCB footprints for the 48-QFN 7x7mm form factor before procurement.

Selection Notes

Select this controller when designing systems requiring strict adherence to Intel VR11.1 guidelines. Consider the four-output architecture for simplified multi-rail designs. Evaluate thermal performance requirements given the 70°C operating limit and QFN package constraints. Verify input voltage stability within the specified 4.75V to 5.25V window for optimal operation.

Part Context

This component belongs to the NCP5395 family of voltage regulator controllers manufactured by onsemi. It is engineered specifically for processor power delivery applications. The GMNR2G suffix denotes the specific packaging and reel configuration. It shares functional similarities with other VR11.1 controllers but offers distinct pinout and integration levels tailored for specific motherboard layouts.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Check for direct replacements from onsemi or cross-reference with other VR11.1 compatible controllers ensuring identical pinouts and electrical characteristics.