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.
|DB2237: 6+1 dual channel VR13 digital multiphase controller with PMBus™||3.0||129 KB|
|TN1246: Digital multi-phase constant-on-time regulator based on voltage controlled oscillator||1.0||499 KB|
|Brochure Power management guide||10.2018||4 MB|
|Part Number||Package||Packing Type||Marketing Status||Unit Price (US$) *||Quantity||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|PM6776||VFQFPN 48 6x6x0.9||Tray||Preview : Product is in design stage||3||1000||EAR99||-||MORE INFO||No availability reported, please contact our Sales office|
|PM6776TR||VFQFPN 48 6x6x0.9||Tape And Reel||Active : Product is in volume production||3||1000||EAR99||-||MORE INFO||No availability reported, please contact our Sales office|
|Part Number||Marketing Status||Package||Grade||RoHS Compliance Grade||Material Declaration**|
|PM6776||Preview||VFQFPN 48 6x6x0.9||Industrial||Ecopack2|
|PM6776TR||Active||VFQFPN 48 6x6x0.9||Industrial||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.