Orders Over
$5000ST PM6779TR
M+N dual channel VR13HC Digital Multiphase controller with PMBUSTM
Brands: STMicroelectronics, Inc
Mfr.Part #: PM6779TR
Datasheet: PM6779TR Datasheet (PDF)
Package/Case: VFQFPN 40
Product Type: DC DC Switching Controllers
RoHS Status:
Stock Condition: 2,417 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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PM6779TR General Description
The PM6779 is a high performance dual digital loop controller designed to power Intel’s VR13.HC processors: all required parameters are programmable through PMBus™ interface.The device utilizes digital technology to implement all control and power management functions to provide maximum flexibility and performance. NVM is embedded to store custom configurations.The PM6779 can support up to 8 phases and allows programmable phase assignment between the two loops.The PM6779 supports Power State transitions featuring Pulse Skipping, 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 VFQFPN40 5x5 mm.
Features
- Intel® VR13.HC N+M phase compact digital controller
- Programmable phase assignment between two loops; from 8+0 up to 4+4
- VR13 Compliant w/ 25 MHz SVID bus rev 1.8
- PMBus™ rev 1.2 at 400 kHz
- High performance digital control loop (Digital STVCOT™)
- Fully configurable through PMBus™
- Auto DPM - automatic dynamic phase management
- Output voltage range: 0.5 to 2.5 V
- Remote sense; <0.5% Vout accuracy with calibration
- Current monitor signal with calibration
- Programmable voltage positioning
- OV, UV and FB disconnection protection
- Embedded non-volatile memory (NVM)
- VFQFPN40 5x5 mm target package
Specifications
Parameter | Value | Parameter | Value |
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ECCN US | 3A991.a.3 | ECCN EU | NEC |
Packing Type | Tape And Reel | RoHs compliant | Ecopack2 |
Grade | Industrial |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products