Illustration for selection reference only

RAA2214914GNP#HB0

Renesas power management IC for multiphase voltage regulation and power delivery control.

Product Code
DH689C5BA6
Brand
Renesas/瑞萨
Package
QFN
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The RAA2214914GNP#HB0 is a power management IC from Renesas, part of a multiphase buck controller product line. It is used to provide multiphase power to high-performance digital loads such as processors and graphics chips through PWM control for precise voltage regulation. Typical applications include server motherboards, workstation VRM, and high-end embedded system power management. The device typically works with external power stages and inductors/capacitors to form a complete voltage regulation solution, supporting programmable output voltage and current sensing. Consult the official datasheet to confirm phase count, switching frequency, and supported power management bus protocol.

APPLICATIONS

Applications

  • Used in multiphase processor power delivery designs for server motherboards.
  • Used in voltage regulator modules for workstations and high-performance computing platforms.
  • Used in programmable power management for high-end embedded systems.
  • Used in communication equipment boards requiring precise voltage regulation.
FEATURES AND BENEFITS

Features and Benefits

  • Multiphase buck control architecture suited for high-performance digital load power delivery.
  • Supports programmable output voltage and current sensing functions.
  • Enables monitoring and configuration through power management bus interface.
  • QFN package suitable for high-density circuit board designs.
  • Phase count and protocol support should be confirmed from the official datasheet.
ADDITIONAL DETAILS

Additional Details

When purchasing, verify device markings, package type, and temperature grade to ensure compatibility with the target server or workstation power design. Request the official datasheet and reference designs from the manufacturer to confirm the power management bus protocol, phase configuration, and external power stage selection requirements.

Verify product details against the manufacturer datasheet before purchase.

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