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The PM6773 device is a high performance digital dual controller designed to power Intel’s VR13 processors: all required parameters are programmable through the 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 PM6773 device features up to 3 +1 phase programmable operation. The PM6773 device 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 VFQFPN40 5 x 5 mm package.Key Features
- Intel® VR13 3+1 phases compact digital controller
- VR13 compliant w/ 25 MHz SVID bus rev1.7
- 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
- Auto calibration capability for current and voltage sense
- Programmable voltage positioning
- OV, UV and FB disconnection protection
- Embedded non-volatile memory (NVM)
- Black box recorder
- VFQFPN40 5 x 5 mm package
- Universal footprint and pinout for multi-sourcing
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| PM6773 | Preview | VFQFPN 40 5x5x1.0 | Industrial | Ecopack2 | |
| PM6773TR | Active | VFQFPN 40 5x5x1.0 | 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.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Package | Packing Type | Marketing Status | ECCN (US) | Country of Origin | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|
| PM6773TR | No availability of distributors reported, please contact our sales office | VFQFPN 40 5x5x1.0 | Tape And Reel | Active | 3A991A3 | CHINA | 3.0 / 1k | ||
| PM6773 | No availability of distributors reported, please contact our sales office | VFQFPN 40 5x5x1.0 | Tray | Preview | 3A991A3 | - | 3.0 / 1k |
PM6773TR
Package
VFQFPN 40 5x5x1.0Packing Type
Tape And ReelBudgetary Price (US$)*/Qty
3.0 / 1kPM6773
Package
VFQFPN 40 5x5x1.0Packing Type
TrayBudgetary Price (US$)*/Qty
3.0 / 1k(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
