PM6776

Preview
Design Win

6+1 dual channel VR13 digital multiphase controller with PMBus™

Download databrief

Product overview

Description

The PM6776 is a high performance digital dual controller designed to power Intel VR13 processors: all required parameters are programmable through a PMBus™ interface.

The device utilizes digital technology to implement all control and power management functions to provide maximum flexibility and performance. The NVM is embedded to store custom configurations.

The PM6776 device features up to 6 + 1 phase programmable operation. The PM6776 supports power state transitions featuring VFDE, and programmable DPM maintaining the best efficiency over all loading conditions without compromising transient response. The device assures fast and independent protection against load overcurrent, under/overvoltage and feedback disconnections.

The device is available in a VFQFPN48 6 x 6 mm package.

  • All features

    • Intel® VR13 6 + 1 phases compact digital controller
    • VR13 compliant with 25 MHz SVID bus rev.1.7
    • High performance digital control loop (digital STVCOT™)
    • Proprietary auto tuning technique
    • Fully configurable through PMBus™
    • AutoDPM - automatic dynamic phase management
    • Remote sense; 0.5% Vout accuracy with calibration
    • Current monitor signal with calibration
    • Autocalibration capability for current and voltage sense
    • Programmable voltage positioning
    • OV, UV and FB disconnection protection
    • Embedded non-volatile memory (NVM)
    • Black box recorder
    • VFQFPN48 6 x 6 mm package
    • Universal footprint and pinout for multi-sourcing

EDA Symbols, Footprints and 3D Models

STMicroelectronics - PM6776

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Please select one model supplier :

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
PM6776
Preview
VFQFPN 48 6x6x0.9 Industrial Ecopack2
PM6776TR
NRND
VFQFPN 48 6x6x0.9 Industrial Ecopack2

PM6776

Package:

VFQFPN 48 6x6x0.9

Material Declaration**:

PDF XML

Marketing Status

Preview

Package

VFQFPN 48 6x6x0.9

Grade

Industrial

RoHS Compliance Grade

Ecopack2

PM6776TR

Package:

VFQFPN 48 6x6x0.9

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

VFQFPN 48 6x6x0.9

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Swipe or click the button to explore more details Don't show this again
Part Number
Marketing Status
Budgetary Price (US$)*/Qty
Order from ST
Order from distributors
Package
Packing Type
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
PM6776
Available at distributors

Distributor availability of PM6776

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
PM6776TR
Available at distributors

Distributor availability of PM6776TR

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office

PM6776 Preview

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

PM6776

PM6776TR NRND

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

PM6776TR

Swipe or click the button to explore more details Don't show this again

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors