NCP4202MNR2G

$0.99

Description：IC CTLR VR11.1 MULTIPHASE
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Bulk

SKU:bc7d53ec20db Category: Special Purpose Regulators Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC CTLR VR11.1 MULTIPHASE
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Bulk
Applications：-
Voltage - Input：-
Number of Outputs：-
Voltage - Output：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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NCP4202MNR2G

Overview

The NCP4202MNR2G is a multi-phase voltage regulator controller designed for VR11.1 compliance, manufactured by onsemi in an SOT-563 package. It integrates I2C interface capabilities for digital control and monitoring of power delivery systems. The device supports complex multiphase configurations required by modern processor voltage regulation modules.

Feature Summary

Supports VR11.1 standard for advanced processor power management
Integrates I2C interface for digital configuration and telemetry
Enables multiphase control architecture for high-current applications

Applications

Processor Voltage Regulator Modules (VRMs)
Server and workstation power supplies
High-performance computing platforms

Procurement Notes

Verify component authenticity through authorized channels as the part is marked obsolete by the manufacturer. Confirm availability with distributors like Rochester Electronics who handle end-of-life inventory. Ensure documentation matches the specific suffix to guarantee functional compatibility with existing designs.

Selection Notes

Select this controller for designs requiring VR11.1 compliance and digital I2C control. Evaluate thermal performance within the SOT-563 package constraints. Consider phase count requirements against load transient specifications. Verify I2C addressability and command set compatibility with the target system microcontroller.

Part Context

This component belongs to onsemi's special purpose regulator family, specifically targeting CPU/GPU power delivery. It complements gate drivers and MOSFETs in complete power stages. The series focuses on digital control interfaces for precise voltage regulation in data center and enterprise environments.

Replacement Considerations

Public confirmed substitute part numbers are not available due to the obsolete status. Designers should evaluate newer generations from the same manufacturer or equivalent controllers with updated lifecycle support. Cross-reference pinouts and I2C commands carefully if adapting to alternative components.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.