PMP12004-HE

Reference Design for Powering a Xilinx Zynq UltraScale+ Remote Radio Head (RRH) or Backhaul (BH)

PMP12004-HE

Design files

Overview

This design for powering Xilinx Zynq UltraScale+ (www.xilinx.com/power) Remote Radio Heads (RRH) features the TPS6508640 and is a small and highly efficient solution. The PMIC reduces size, cost, and power loss by having integrated rails into 1 device, high switching frequency and separate rails for core supplies.

Features
  • PMIC reduces solution size by integrating many rails into 1 device
  • PMIC reduces inductor size by having high switching frequency converters and controllers
  • Separation of core option saves power with estimated 2.6W at max loading
  • DVS allows for higher power savings by reducing the output power for lower operational needs
Output voltage options PMP12004.1 PMP12004.10 PMP12004.11 PMP12004.2 PMP12004.3 PMP12004.4 PMP12004.5 PMP12004.6 PMP12004.7 PMP12004.8 PMP12004.9
Vin (Min) (V) 10.8 1.8 10.8 10.8 3 3 3 10.8 1.1 4.5 3.3
Vin (Max) (V) 13.2 1.8 13.2 13.2 3.6 3.6 3.6 13.2 1.3 5.5 3.3
Vout (Nom) (V) .72 1.8 3.3 .85 1.2 .9 1.8 1.2 .6 2.5 3.3
Iout (Max) (A) 20 .1 5 3 2 2 1 2 1 .1 .1
Output Power (W) 14.4 .18 16.5 2.55 2.4 1.8 1.8 2.4 .6 .25 .33
Isolated/Non-Isolated Non-Isolated Non-Isolated Non-Isolated Non-Isolated Non-Isolated Non-Isolated Non-Isolated Non-Isolated Non-Isolated Non-Isolated Non-Isolated
Input Type DC DC DC DC DC DC DC DC DC DC DC
Topology Buck^Buck- Synchronous Other Buck^Buck- Synchronous Buck^Buck- Synchronous Buck^Buck- Synchronous Buck^Buck- Synchronous Buck^Buck- Synchronous Buck^Buck- Synchronous Linear Regulator Linear Regulator Other
Industrial

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.

TIDUBM0A.PDF (5270 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

TIDRL68.PDF (1475 K)

Detailed schematic diagram for design layout and components

TIDRL69.PDF (93 K)

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

TIDRL70.PDF (470 K)

Detailed overview of design layout for component placement

TIDRL72.ZIP (2086 K)

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

TIDCC16.ZIP (1407 K)

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

TIDRL71.PDF (5646 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

Buck converters (integrated switch)

TPS544C254.5-V to 18-V, 30-A synchronous SWIFT™ buck converter with PMBus and frequency sync

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

TPS65086Configurable multi-rail PMIC for 2S & 3S Li-ion battery-operated devices or non battery operated

Data sheet: PDF | HTML
Power blocks

CSD87331Q3D30-V, N channel synchronous buck NexFET™ power MOSFET, SON 3 mm x 3 mm power block, 15 A

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Test report Powering Xilinx Zynq UltraScale+ Based Remote Radio Head (RRH) or Backhaul (BH) (Rev. A) Apr. 26, 2016

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