Small Solution Size Multi Rail Reference Design for Server Line Card


Design files


The TIDA-00596 shows small solution size and high curren density power rails. Supports Internal Sequencing and high output voltage accuracy.

  • Small Solution Size
  • High Efficiency across load
  • Internal Power Sequencing
  • Multi Channel Configurability
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

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

TIDUA67.PDF (956 K)

Reference design overview and verified performance test data


Detailed schematic diagram for design layout and components


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

TIDCB96.ZIP (1475 K)

Design file that contains information on physical board layer of design PCB


Includes TI products in the design and potential alternatives.

Linear & low-dropout (LDO) regulators

LP3996150-mA, low-IQ, dual-channel low-dropout voltage regulator with power good & enable

Data sheet: PDF
Multi-channel ICs (PMICs)

LP8758-B0Four-phase, single 16A output DC-DC step-down converter

Data sheet: PDF | HTML
Multi-channel ICs (PMICs)

LP8758-E0Four, single-phase, 4-A output DC-DC step-down converter

Data sheet: PDF
Series voltage references

LM41320.05% 20-ppm/°C drift precision series voltage reference with shutdown enable

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Design guide Small-Solution-Size Multirail for Server-Line Card Design Guide Jun. 22, 2015
Technical article Powering your small-form-factor server line card PDF | HTML Dec. 04, 2015

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