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NCP81218DMNTXG
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Product Detailed Parameters
- Description：DERIVATIVE OF NCP81218 WI
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Output Type：PWM
- Function：-
- Output Configuration：-
- Topology：-
- Number of Outputs：3
- Output Phases：2
- Voltage - Supply (Vcc/Vdd)：-
- Frequency - Switching：-
- Duty Cycle (Max)：-
- Synchronous Rectifier：No
- Clock Sync：No
- Serial Interfaces：-
- Control Features：-
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：48-VFQFN Exposed Pad
- Supplier Device Package：48-QFN (6x6)
- Grade：-
- Qualification：-
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Overview
The NCP81218DMNTXG is a switching controller manufactured by onsemi, identified as a derivative of the NCP81218. It is classified under DC-DC Switching Controllers and functions as a regulator output IC. The component is housed in a 48-QFN (6x6) package. Public documentation indicates it is an end-of-life product scheduled for obsolescence, with manufacturers ceasing production.
Feature Summary
- Functions as a DC-DC controller IC within the NCP81218 family
- Utilizes a compact 48-QFN surface-mount package
Applications
- General-purpose DC-DC power regulation circuits
Procurement Notes
Verify current availability status carefully, as this component is designated as End-of-Life and subject to obsolescence. Confirm that the specific suffix 'D' aligns with your design requirements, noting it is a derivative variant. Source only from authorized distributors to ensure authenticity and traceability before finalizing procurement plans.
Selection Notes
Select this component only if legacy compatibility with the NCP81218 architecture is required. Evaluate alternative active components for new designs due to the confirmed end-of-life status. Ensure the 48-QFN footprint matches the existing PCB layout constraints and thermal management strategies.
Part Context
This part belongs to the NCP81218 series of switching controllers produced by onsemi. It serves as a derivative model within the broader portfolio of DC-DC control solutions. The series targets applications requiring regulated power conversion, though specific electrical parameters for this exact derivative are not detailed in the provided public records.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the source data. Due to the End-of-Life status, engineers should consult onsemi for recommended next-generation replacements or perform a full redesign using currently active inventory.
