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NCP81216MNTXG
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Product Detailed Parameters
- Description：IC SWITCHING CONTROLLER QFN
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Output Type：-
- Function：-
- Output Configuration：-
- Topology：-
- Number of Outputs：-
- Output Phases：-
- Voltage - Supply (Vcc/Vdd)：-
- Frequency - Switching：-
- Duty Cycle (Max)：-
- Synchronous Rectifier：-
- Clock Sync：-
- Serial Interfaces：-
- Control Features：-
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：52-VFQFN Exposed Pad
- Supplier Device Package：52-QFN (6x6)
- Grade：-
- Qualification：-
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Overview
The NCP81216MNTXG is a three-rail DC-DC switching controller IC manufactured by onsemi. Designed for high-performance voltage regulation, it integrates control logic for multiple output rails within a single package. The component utilizes a 52-QFN (6x6) surface-mount package to facilitate compact board layouts. It operates as a synchronous buck controller solution, supporting complex power delivery requirements for advanced computing platforms.
Feature Summary
- Integrates control circuitry for three independent output rails
- Optimized for high-density multi-phase voltage regulator designs
- Supports synchronous buck topology for efficient power conversion
Applications
- Intel IMVP9.2 CPU voltage regulation modules
- Multi-rail server and workstation power supplies
- High-performance graphics processing unit power delivery
Procurement Notes
Verify current availability status as the component may be subject to discontinuation or limited supply constraints. Confirm that the 52-QFN package dimensions match your PCB footprint design. Ensure compatibility with existing firmware or configuration protocols if digital interfaces are utilized in the system architecture.
Selection Notes
Select this controller when a compact solution for three-phase or multi-rail power delivery is required. It is suitable for applications demanding high efficiency and precise voltage regulation for central processing units. Consider the thermal performance of the QFN package relative to the total power dissipation of the integrated phases.
Part Context
This part belongs to the NCP81xxx series of switching controllers from onsemi, which are widely used in professional computing environments. These components typically support Intel's IMVP specifications, ensuring compatibility with modern processor power management standards. The series emphasizes integration and space savings for dense electronic assemblies.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify functional equivalence with other models in the NCP812xx family, such as the NCP81231MNTXG, only if datasheet parameters align precisely with system requirements.
