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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /MP2891GQN-xxxx-Z
MP2891GQN-xxxx-Z thumbnail 1
Monolithic Power Systems

MP2891GQN-xxxx-Z

Category
Power Management ICs
Manufacturer
Monolithic Power SystemsDetails
Datasheet
—
Description
Dual-Loop, Digital, 16-Phase Controller with PWM-VID Interface
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status2670
QuantityMP2891GQN-xxxx-Z
Country

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Product Details
Key Features

The MP2891 is a dual-rail, digital, multi-phase controller that provides power for PWM-VID core power. It is also compliant with the AVSBus interface. The MP2891 can work with MPS’s Intelli-PhaseTM products to complete the multi-phase voltage regulator (VR) solution with minimal external components. The MP2891 can be configured with a maximum 16-phase operation for rail 1 and a maximum 8-phase operation for rail 2. The MP2891 provides an on-chip non-volatile memory (NVM) to store and restore device configurations. Device configurations and fault parameters can be easily configured or monitored via the PMBus/I2C interface. The MP2891 can monitor and report the output current by sensing the current-sensing output of the Intelli-PhaseTM devices. The MP2891 is based on a unique, digital, multi-phase, nonlinear control to provide a fast transient response to the load transient with minimal output capacitors. With only one power-loop control method for both steady state and load transient, power loop compensation is very easy to configure. The MP2891 is available in a QFN-56 (7mmx7mm) package.

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YG GROUP supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is MP2891GQN-xxxx-Z, and what package does it use?

MP2891GQN-xxxx-Z is an authentic electronic component manufactured by Monolithic Power Systems, categorized under Power Management ICs. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official MP2891GQN-xxxx-Z datasheet above.

Why is pricing for MP2891GQN-xxxx-Z available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for MP2891GQN-xxxx-Z fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can MP2891GQN-xxxx-Z be shipped once quoted?

Lead times for MP2891GQN-xxxx-Z depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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