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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /MAX20855AALL+T
MAX20855AALL+T thumbnail 1
Analog Devices

MAX20855AALL+T

Category
Power Management ICs
Manufacturer
Analog DevicesDetails
Datasheet
Description
VR14 8-Phase, Dual-Output Voltage Regulator Chipset
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status2550
QuantityMAX20855AALL+T
Country

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Product Details
Key Features
Applications
Documentation

The MAX20855A IC provides a high-density, flexible, and scalable dual-loop solution to power AI cores, XPUs, GPUs, or Intel® VR14 or VR13 server CPUs. The controller IC is a dual-loop controller with an integrated PSYS device. The dual-loop solution supports up to 8 phases in total, configurable from 8+0 to 4+4 phases between Rail A and Rail B. Coupled inductors and smart power-stage ICs are used to implement dual high-efficiency regulators with enhanced transient response and low-quiescent current. Both rails and the PSYS device are compliant with VR14 specifications. The complete circuit is a highly efficient (N+M) = 8 multiphase synchronous buck converters with extensive status and parameter-measurement features. PWM paralleling allows up to 16 phases for very high current applications.The IC’s simplified architecture reduces component count, enables advanced power management and telemetry, and increases energy savings over the full load range. Autonomous phase shedding maintains high efficiency across the entire load range.The MAX20855A is available in a 40-pin, 5mm x 5mm FCLGA package.

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YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) 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 MAX20855AALL+T, and what package does it use?

MAX20855AALL+T is an authentic electronic component manufactured by Analog Devices, 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 MAX20855AALL+T datasheet above.

Why is pricing for MAX20855AALL+T available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for MAX20855AALL+T 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 MAX20855AALL+T be shipped once quoted?

Lead times for MAX20855AALL+T 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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