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TIDA-00605

Altera Cyclone IV FPGA Power Reference Design with TPS65023

Design files

TIDA-00605

Design files

Overview

This TPS65023-based reference design is a compact, integrated power solution for Altera® Cyclone® IV SoC (out of the Cyclone® series family of products). This design showcases TPS65023 as an all-in-one IC used to supply the rails needed for powering the Cyclone® IV SoC.  The TPS65023 offers simple, flexibile output voltages and sequencing. The voltages on the DC/DC Converters can be set through software or via external resistor divider. This power management IC has a input range from 2.5 – 6V and can be run from a single 5V supply or from a single cell Li-Ion battery. This design has been tested and verified for industrial applications (-40°C to 105°C).

Features
  • Offers 3 highly efficient, externally adjustable DC-DC converters with integrated FETs and 2 externally adjustable general purpose LDO to power the Cyclone IV
  • Separate enables for each converter
  • Built-in Current Limit on all rails
  • Qualified for Industrial Applications (-40ºC to 105ºC)
  • This design includes a test report, an EVM Guide, and design files to help accelerate the evaluation process
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Design files & products

Design files

Download ready-to-use system files to speed your design process.

download Design guide — TIDA-00605
TIDUA94.PDF (960 KB)

Reference design overview and verified performance test data

download Bill of materials (BOM) — TIDA-00605
TIDRFS5.PDF (212 KB)

Complete listing of design components, reference designators, and manufacturers/part numbers

download CAD/CAE symbol — TIDA-00605
TIDRFS7.ZIP (157 KB)

Files used for 3D models or 2D drawings of IC components

download PCB layout — TIDA-00605
TIDRFS6.PDF (236 KB)

PCB layer plot file used for generating PCB design layout

download Schematic — TIDA-00605
TIDRFS4.PDF (482 KB)

Detailed schematic diagram for design layout and components

Products

Includes TI products in the design and potential alternatives.

Multi-channel ICs (PMICs)

TPS65023 — Power Management IC (PMIC) with 3DC/DCs, 3 LDOs, I2C Interface and DVS

Data sheet: PDF | HTML

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Hardware

Evaluation board

TPS65023EVM-205 — 6-channel Power Mgmt IC with 3DC/DCs, 3 LDOs, I2C Interface and DVS Evaluation Module BoardEvaluation Module

The TPS65023EVM-205 is an evaluation tool for the TPS65023 multi-output Power Management IC. The TP65023 comes in 5x5 mm 40 pin QFN package and is suitable for applications that are powered with one Li-Ion or Li-Polymer battery cell and require multiple power rails. It features three (...)

EVM user’s guide: PDF
Supported products & hardware

Supported products & hardware

Hardware development
Reference design
TIDA-00604 — Altera Cyclone III FPGA Power Reference Design with TPS65023 TIDA-00605 — Altera Cyclone IV FPGA Power Reference Design with TPS65023
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TPS65023EVM-205 — 6-channel Power Mgmt IC with 3DC/DCs, 3 LDOs, I2C Interface and DVS Evaluation Module BoardEvaluation Module

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Hardware development
Reference design
TIDA-00604 — Altera Cyclone III FPGA Power Reference Design with TPS65023 TIDA-00605 — Altera Cyclone IV FPGA Power Reference Design with TPS65023
TI’s Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* Design guide TIDA-00605 Test Results Jul 2, 2015
Technical article Fast forward your FPGA power design with TI Designs PDF | HTML Aug 24, 2015

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