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PM6764TR

4-/6-phase VR12.5 digital multiphase controller with PMBus™

Input Voltage Min Volt10.8
Input Voltage Max Volt13.2
ECCN US3A991.a.3
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameVFQFPN 28 4x4x1.0

The PM6764/66 is a high performance digital controller designed to power Intel’s VR12.5 processors (PM6766) and memories (PM6764): all required parameters are programmable through a PMBus™ interface.The device utilizes digital technology to implement all control and power management functions...
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Key features
  • PM6764: 4-phase compact digital controller
  • PM6766: 6-phase compact digital controller
  • VR12.5™ compliant with 25 MHz SVID bus rev. 1.2, serial-VID with programmable IMAX, TMAX, VBOOT, ADDRESS
  • High-performance digital control loop (digital STVCOT™)
  • Fully configurable through PMBus™
  • Flexible driver/DrMOS support
  • Single NTC design for TM, LL and IMON thermal compensation
  • DPM - dynamic phase management
  • Remote sense; 0.5% Vout accuracy with calibration
  • Current sense across DCR 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
  • PM6764: VFQFPN28 4 x 4 mm package
  • PM6766: VFQFPN40 5 x 5 mm package
Out of Stock
Quantity $ per unit Savings
1-9$4.820%
10-99$3.8520%
100-249$3.1734%
250-499$2.8441%
500$2.7443%
Contact sales
$4.82
Input Voltage Min Volt10.8
Input Voltage Max Volt13.2
ECCN US3A991.a.3
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameVFQFPN 28 4x4x1.0

The PM6764/66 is a high performance digital controller designed to power Intel’s VR12.5 processors (PM6766) and memories (PM6764): all required parameters are programmable through a PMBus™ interface.The device utilizes digital technology to implement all control and power management functions...
Read More

Key features
  • PM6764: 4-phase compact digital controller
  • PM6766: 6-phase compact digital controller
  • VR12.5™ compliant with 25 MHz SVID bus rev. 1.2, serial-VID with programmable IMAX, TMAX, VBOOT, ADDRESS
  • High-performance digital control loop (digital STVCOT™)
  • Fully configurable through PMBus™
  • Flexible driver/DrMOS support
  • Single NTC design for TM, LL and IMON thermal compensation
  • DPM - dynamic phase management
  • Remote sense; 0.5% Vout accuracy with calibration
  • Current sense across DCR 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
  • PM6764: VFQFPN28 4 x 4 mm package
  • PM6766: VFQFPN40 5 x 5 mm package