IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments CSD86330Q3D | Demoboard PMP9463

Power Reference Design for Xilinx Ultrascale Kintex FPGA Multi-Gigabit Transciever (MGT) with PMBus

Overview

TopologyBuck Converter
Input voltage5 V
Output 11.8 V / 1 A
IC revisionE1

Description

The PMP9463 reference design provides all the power supply rails necessary to power the multi-gigabit transcievers (MGT) in Xilinx's Ultrascale™ Kintex® FPGAs. It utilizes a PMBus interface for current and voltage monitoring and meets Xilinx's low output voltage ripple requirement. This design uses a 5V input and offers a low cost discrete solution.

Features

  • Provides all the power rails needed to power MGT rails in a Xilinx Ultrascale™ Kintex® FPGA
  • Design optimized to support a 5V input
  • Low output voltage ripple < 10mV
  • On board power up and power down sequencing
  • PMBUS interface with output voltage and current reporting
  • Discrete low cost solution

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC max.(mΩ)
fres(MHz)
Mount
Samples
WE-LHMI SMT Power Inductor, 8.2 µH, 2.3 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance8.2 µH
Performance Rated Current2.3 A
Saturation Current @ 10%1.8 A
Saturation Current @ 30%3.8 A
DC Resistance180 mΩ
Self Resonant Frequency22 MHz
MountSMT