Solutions for FPGA/SoC/ASICs and Multicore ARMs

Infineon’s Integrated POL switching converters deliver benchmark efficiency and dramatically reduce system size. Solutions up to 35 A are available in compact PQFN packages. Target applications include server, storage, routers and switches, telecom base stations, digital home media, mobile computing and embedded data processing. Solutions with and without PMBus digital communication are available in single output and multi-rail format.

 

IRPS5401

The IRPS5401 is an integrated power management IC ideal for tight board space requirements; for example, FPGAs, system on chip ASICs and multi-core processors containing several voltages that require precision accuracy and voltage sequencing.

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Key features:

  • Multi-output DC/DC with integrated FETs and sequencer
  • 5 output PMIC: 4 DC-DC switchers + 1 LDO in one package
  • Full PMBus: Margining, Fault Management, Telemetry

Key benefits:

  • Simplified Bill of Materials: Replace many regulators with one PMIC
  • Design re-use: One design is scalable to cover wide range of FPGAs and ASICs such as Xilinx UltraScale+, NXP processors, Marvell Armada, Cavium, Broadcom solutions.
  • Lower total solution cost: Eliminates external sequencer
  • 35 percent board area reduction: High level integration and component reduction
     
Part Number Description Target Applications
TDA21240AUMA1
TDA21242AUMA1
DrMOS 4.0 x 4.0 x 1.0 mm³ PQFN package
  • Notebook, desktop and server VR buck converter
  • Single-phase and multi-phase POL
  • CPU/GPU regulation in notebook, desktop graphics cards
IR3883MTRPBF 800kHz 3A Integrated POL Voltage Regulator
  • Server and Computing
  • Storage Applications
  • Communications Infrastructure
  • General DC-DC Converters
  • Distributed Point of Load Power Architectures
IR38064MTRPBF
IR38063MTRPBF
IR38062MTRPBF
IR38060MTRPBF
35A Single-input Voltage, Synchronous Buck Regulator with PMBus Interface
25A Single-input Voltage, Synchronous Buck Regulator with PMBus Interface
15A Single-input Voltage, Synchronous Buck Regulator with PMBus Interface
6A Single-input Voltage, Synchronous Buck Regulator with PMBus Interface
  • DC-DC
  • Desktop and Workstations
  • Graphic Boards
  • Netcom and Telecom
  • Point of Load
  • Servers and Storage
IR3897MTRPBF 4A Highly Integrated Single-Input Voltage, Synchronous Buck Regulator in a PQFN package
  • Desktop and Workstations
  • Fan
  • Graphic Boards
  • Netcom and Telecom
  • Point of Load
  • Pump
  • Servers and Storage
  • Servo Drives
  • Solar
  • UPS
  • Welding
IFX1763LDVXUMA1
IFX54441LDVXUMA1
Wide Input Range Low Noise 500mA LDO
Wide Input Range Low Noise 300mA LDO
  • Microcontroller Supply
  • Battery-Powered Systems
  • Noise Sensitive Instruments
  • Radar Applications
  • Image Sensors
IR3823MTRPBF 3A 1.5MHz High Freq Single Input Sync Buck Regulator
  • Desktop and Workstations
  • Graphic Boards
  • Netcom and Telecom
  • Notebooks Portables
  • Point of Load
  • Servers and Storage

 

EVAL_PS5401-INT

Evaluation kit for 5 output Digital PMBus PMIC (4A+4A+2A+2A+0.5A) <10W 

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EVAL_PS5401-40A

Evaluation kit for 5 output Digital PMBus PMIC with 40A PowerStage (4A+4A+2A+0.5A + 40A) <50W

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Product Brief

Multi-Output PMIC with Integrated Sequencer

The IRPS5401 is an integrated power management IC ideal for tight board space requirements.

Multi-Output PMIC with Integrated Sequencer brochure

App Note

Infineon Power For FPGAs

Infineon has several power solutions for the Zynq® UltraScale+ MPSoC family for Embedded Vision applications. This app note provides highlights and examples of reference designs with both Xilinx and Avnet’s eval platforms.

Infineon Eval PS5401-40A board

2018-05 Webinar Infineon Applications

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Webinar: Infineon DC/DC PMIC for FPGAs/SoCs for 10W to 50W Applications

30 Jun 2018 - 30 Jun 2019
Online, on demand

Infineon offers a set of complete power supply reference designs for Xilinx FPGAs & SoCs/MPSoC. Join this webinar to learn how to select the best power device based on the provided tools and software from Xilinx and Infineon | Available on demand