Altera Cyclone III FPGA Power Management Reference Design PMP2543 (ACTIVE)

Description & Features

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Description

The Cyclone III power management design is a complete, non-isolated power solution and provides all 5 required rails for powering the FPGA. The design also includes complete power solutions for DDR Memory VTT and VDDQ rails and USB power. This design is optimized to power the Altera 3C25F324 starter kit.

Features
  • Design supports 12V input voltage
  • Uses one-chip DDR memory power IC to reduce parts count
  • Provides a complete low-cost discrete solution
  • Higher efficiency than power solution found on 3C25F324 Starter Kit
  • Existing starter kit catch diodes are overloaded
  • Reference design has been built and tested

 


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Schematic/Block Diagram

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Test Data

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TI Devices (5)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
TLV1117  Single Output LDO, 800mA, Fixed and Adj., Internal Current limit, Thermal Overload Protection  Power management  Sample & Buy View Design Kits & Evaluation Modules
TPS51116  Complete DDR, DDR2, DDR3, DDR3L, LPDDR3 and DDR4 power solution synchronous buck controller, 3A LDO  Power management  Sample & Buy View Design Kits & Evaluation Modules
TPS54354  4.5V to 20V Input, 1.8V 3A Synchronous Step-Down SWIFT™ Converter w/ Low-Side Gate Driver  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules
TPS54356  4.5V to 20V Input, 3.3V 3A Synchronous Step-Down SWIFT™ Converter w/ Low-Side Gate Driver  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules
TPS793  High PSRR, Low Noise, 200mA Single Output LDO,  Power management  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
TLV1117 Download Download
Download
Download -
Download Download
Download Download
Download -
TPS51116 Download Download
Download Download
TPS54354 Download Download
TPS54356 Download Download
TPS793 Download
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Technical Documents

See the Important Notice and Disclaimer covering reference designs and other TI resources.

Application notes (1)
Title Type Size (KB) Date
PDF 314 27 Mar 2008
User guides (1)
Title Type Size (KB) Date
PDF 1253 14 Nov 2011
Design files (2)
Title Type Size (KB) Date
PDF 31 14 Nov 2011
PDF 84 14 Nov 2011

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