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Altera Cyclone III FPGA Power Reference Design with TPS65023
TIDA-00604
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
See the Important Notice and Disclaimer covering reference designs and other TI resources.
Key Document
Description
This TPS65023-based reference design is a compact, integrated power solution for Altera® Cyclone® III 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® III 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 III
- 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
See the Important Notice and Disclaimer covering reference designs and other TI resources.
