Xilinx Kintex UltraScale XCKU040 FPGA Power Solution, 6W Reference Design
PMP10630
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Description
The PMP10630 reference design is a complete high density power solution for Xilinx® Kintex® UltraScale™ XCKU040 FPGA. This design uses an optimal combination of SIMPLE SWITCHER® modules and LDOs to provide all the necessary voltage rails in a small solution size of 36 x 43 mm (1.4 x 1.7 inch). The design includes the LMZ31704 LMZ3 series module to power the core rail and three LMZ21700/1 Nano series modules. The design manages the proper power sequencing using LM3880 sequencer, and it also has an optional DDR3 memory power supply featuring the LP2998 DDR termination regulator. The reference design takes 12V DC input voltage, and the total output power is 6W.
Features
- Complete power solution for Xilinx® Kintex® UltraScale™ XCKU040 FPGA
- Ease of design and high density with SIMPLE SWITCHER® power modules
- Simple and flexible power sequencing with LM3880
- Compact solution size, 1.4 x 1.7 inch (36 x 43 mm)
- Provide DDR3 termination power with LP2998
- The reference board is tested, and the test report and design files are included
See the Important Notice and Disclaimer covering reference designs and other TI resources.
Schematic/Block Diagram
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Test Data
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TI Devices (9)
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| Sample & Buy |
Design Kits & Evaluation Modules |
| LM3880 |
3 Rail Simple Power Sequencer with Fixed Time Delay |
Power management |
Sample & Buy |
View Design Kits & Evaluation Modules |
| LMZ21700 |
3V to 17V, 0.65A Step-Down DC/DC Power Module in 3.5mm × 3.5mm Package |
Step-down (buck) regulators |
Sample & Buy |
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| LMZ21701 |
3V to 17V, 1A Step-Down DC/DC Power Module in 3.5mm × 3.5mm Package |
Step-down (buck) regulators |
Sample & Buy |
View Design Kits & Evaluation Modules |
| LMZ31704 |
2.95V to 17V, 4A Step-Down Power Module with Current Sharing in 10x10x4.3mm QFN Package |
Step-down (buck) regulators |
Sample & Buy |
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| LP2998 |
Automotive 1.5A DDR termination regulator with shutdown pin |
Power management |
Sample & Buy |
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| LP3991 |
300-mA, low-dropout voltage regulator with enable |
Power management |
Sample & Buy |
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| TPS22901 |
3.6-V, 0.5-A, 78-mΩ, 22-nA leakage load switch |
Power switches |
Sample & Buy |
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| TPS735 |
500-mA, low-IQ, low-dropout voltage regulator with enable |
Power management |
Sample & Buy |
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| TPS74701 |
500-mA, low-VIN (0.8-V), adjustable ultra-low-dropout voltage regulator with power good & enable |
Power management |
Sample & Buy |
View Design Kits & Evaluation Modules |
CAD/CAE symbols
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Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.
Step 1: Download and install the free download.
Step 2: Download the Symbol and Footprint from the CAD.bxl file table.
Step 3: Open the .bxl file with the Ultra Librarian software.
You can always access the complete CAD/CAE Symbols database at https://webench.ti.com/cad/
Both PCB footprints and schematic symbols are available for download in a vendor neutral format, which can then be exported to the leading EDA CAD/CAE design tools using the Ultra Librarian Reader. The reader is available as a (free download.).
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Technical documentation
See the Important Notice and Disclaimer covering reference designs and other TI resources.
User guides (1)
| Title | Type | Size (KB) | Date |
| | PDF | 945 |
13 Apr 2015
|
Selection guides (1)
| Title | Type | Size (KB) | Date |
| | PDF | 9699 |
22 Mar 2017
|
Design files (4)
| | ZIP | 406 |
13 Apr 2015
|
| | PDF | 604 |
13 Apr 2015
|
| | PDF | 96 |
13 Apr 2015
|
| | PDF | 615 |
13 Apr 2015
|
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