CHL8328-03CRT

Description：IC REG CTRLR DDR 2OUT 56VQFN
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR)

SKU:04a308559f2f Category: Special Purpose Regulators Brand: Infineon Technologies

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Product introduction

CHL8328-03CRT is listed in the Special Purpose Regulators range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC REG CTRLR DDR 2OUT 56VQFN. Review the specifications below when checking this part for your BOM.

Special Purpose Regulators specifications for CHL8328-03CRT

Description：IC REG CTRLR DDR 2OUT 56VQFN
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR)
Applications：Controller, DDR, Intel VR12, AMD SVI, PVI
Voltage - Input：3.3V
Number of Outputs：2
Voltage - Output：-
Operating Temperature：-20°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：56-VFQFN Exposed Pad
Supplier Device Package：PG-VQFN-56-901
Grade：-
Qualification：-

Special Purpose Regulators datasheet and documents for CHL8328-03CRT

CHL8328-03CRT

Special Purpose Regulators Overview

The CHL8328-03CRT is an eight-phase voltage regulator controller designed for Intel VR12, AMD SVI, and PVI platforms. It features two independent output channels with integrated shedding capabilities. The device operates within a temperature range of -20°C to 85°C and utilizes a 56-pin VFQFN exposed pad package. It supports SMBus and I2C interfaces for configuration and monitoring.

Special Purpose Regulators Feature Summary

Supports Intel VR12, AMD SVI, and PVI processor power management standards
Provides dual-output architecture with integrated phase shedding functionality
Enables digital control via SMBus and I2C communication interfaces

Special Purpose Regulators Applications

Intel VR12 compliant CPU power delivery systems
AMD SVI platform voltage regulation modules
PVI standard server and workstation power supplies

Special Purpose Regulators Procurement Notes

Verify component authenticity through authorized distribution channels due to discontinuation status. Confirm package integrity and pin alignment prior to assembly. Review latest manufacturer notices for any functional substitutions or lifecycle updates affecting long-term supply stability.

Special Purpose Regulators Selection Notes

Evaluate compatibility with target processor voltage requirements and current loads. Ensure PCB layout supports the 56-pin VFQFN thermal dissipation needs. Verify interface signal levels match system controller specifications for reliable SMBus and I2C operation during initialization and runtime.

Special Purpose Regulators Part Context

This component belongs to Infineon's specialized voltage regulator controller family targeting high-performance computing applications. It addresses the power delivery demands of modern multi-core processors requiring precise voltage regulation and dynamic load response capabilities across multiple phases.