Synchronous Buck for Intel Core i3, i5, i7 Arrandale SV (1.8V @ 1A)

(ACTIVE) PMP5783

Description & Features

Technical Documents

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Description

PMP5783 is a complete Intel IMVP6.5 Arrandale SV/Clarksfield SV Power Reference Design. Vin is 8-15V. Main CPU is powered by two phase TPS59621. TPS59611 powers graphics processor. DDR3 memory powered by TPS5126. Both 1.05V’s are each powered by TPS51218. Dual TPS51125A powers 5V and 3.3V. Each of above power trains uses dual NexFET CSD86350. TPS62290 powers 1.8VS.

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  




Parametrics
 PMP5783.1
(Output Voltage 1)
PMP5783.2
(Output Voltage 2)
PMP5783.3
(Output Voltage 3)
PMP5783.4
(Output Voltage 4)
PMP5783.5
(Output Voltage 5)
PMP5783.6
(Output Voltage 6)
Vin (Min) (V)888883
Vin (Max) (V)15151515153.6
Vout (Nom) (V)1.21.251.11.51.8
Iout (Max) (A)52221023121
Output Power (W)62.426.45025.3181.8
Isolated/Non-IsolatedNon-IsolatedNon-IsolatedNon-IsolatedNon-IsolatedNon-IsolatedNon-Isolated
Input TypeDCDCDCDCDCDC
TopologyBuck- SynchronousBuck- SynchronousBuck- SynchronousBuck- SynchronousBuck- SynchronousBuck- Synchronous
Designed forProcessor     

TI Devices (11)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
SN74HC08  Quadruple 2-Input Positive-AND Gates  Gate  Sample & Buy Not Available
TPS2828  Inverting High-Speed MOSFET Driver  MOSFET and IGBT Gate Drivers  Sample & Buy Not Available
TPS51216  DDR2/3/3L/4 Memory Power Solution Synchronous Buck Controller, 2-A LDO, Buffered Reference  Power Management  Sample & Buy View Design Kits & Evaluation Modules
TPS51218  3V to 28V Input. 20A Synchronous Step Down Controller with DCAP™ Mode for Notebook Power Supply  Step-Down (Buck)  Sample & Buy View Design Kits & Evaluation Modules
TPS51220  Fixed Frequency, 99% Duty Cycle Peak Current Mode Notebook System Power Controller  Step-Down (Buck)  Sample & Buy View Design Kits & Evaluation Modules
TPS51611  Single Phase, D-CAP+™ Mode Step-Down Controller for IMVP6.5™ CPU/GPU Vcore   Step-Down (Buck)  Sample & Buy Not Available
TPS51621  Dual Phase, D-CAP+™Mode Step-Down Controller for IMVP6.5 CPU/GPU Vcore   Step-Down (Buck)  Sample & Buy View Design Kits & Evaluation Modules
TPS59611  Single Phase, D-CAP+ TM Mode Step-Down Controller for IMVP6.5 TM CPU/GPU Vcore for Embedded Comp  Step-Down (Buck)  Sample & Buy Not Available
TPS59621  Dual Phase D-CAP+™Mode Step Down Controller for IMVP6.5 CPU/GPU Vcore in Embedded Computing  Step-Down (Buck)  Sample & Buy View Design Kits & Evaluation Modules
TPS62290  2.25MHz 1A Step-Down Converter in 2x2mm SON Package  Step-Down (Buck)  Sample & Buy View Design Kits & Evaluation Modules
UCC37324  Dual 4 A Peak High Speed Low-Side Power MOSFET Drivers  MOSFET and IGBT Gate Drivers  Sample & Buy View Design Kits & Evaluation Modules

Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 135 18 May 2011 17
Selection guides (1)
Title Abstract Type Size (KB) Date Views
PDF 265 18 Jun 2013 296
Design files (4)
Title Abstract Type Size (KB) Date Views
PDF 1211 18 May 2011 21
ZIP 676 18 May 2011 14
PDF 34 18 May 2011 28
PDF 672 18 May 2011 29


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