GE Critical Power

- GE Critical Power business delivers reliable and intelligent power conversion solutions for cloud computing datacenters and mobile internet infrastructure with energy-efficient AC-DC power supplies, circuit board DC-DC converter modules, telecom energy systems, and custom power products backed by local field expertise worldwide. Designed for decades of non-stop operation, the high-availability Total Efficiency™ architecture power electronics platforms enable voice, video and data communications while assuring investment protection and significantly reduced total cost of ownership. Our customers include leading telecom service providers, such as AT&T, Verizon Wireless and Verizon, and leading global OEMs, such as Alcatel-Lucent, Cisco, Ericsson, Hewlett Packard, Huawei, Juniper Networks and Oracle. More...

GE (NYSE: GE) serves the energy sector by providing technology and service solutions that are based on a commitment to quality and innovation. The company continues to invest in new technology and grow through strategic acquisitions to strengthen its local presence and better serve customers around the world. The businesses that comprise GE —GE Power & Water, GE Energy Management and GE Oil & Gas—work together with more than 100,000 global employees and 2010 revenues of $38 billion, to provide integrated product and service solutions in all areas of the energy industry including coal, oil, natural gas and nuclear energy; renewable resources such as water, wind, solar and biogas; as well as other alternative fuels and new grid modernization technologies to meet 21st century energy needs. Less...

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Go To Product Training Module Index Page

Digi-Key’s library of more than 2000 exclusive PTM Online… On Demand® product training modules is a collection of training tools created with you – the busy design engineer – in mind. They are provided with the cooperation of participating supplier partners. From this one source, you can learn about the latest products and technologies, download datasheets, check inventory, contact our technical staff, and place an order for same-day shipment.

These modules are available in audio and non-audio formats and listed by supplier in easy-to-find alphabetical order. Simply locate the module that interests you and click on your format of choice. We hope you find these tools useful, and with new modules added continuously, we invite you to stop back often to see what’s new.

Product Training Modules Online...On Demand® is a registered trademark of Digi-Key Corporation.

Updated PTM = Updated Product Training Module - PTM        New PTM = New Product Training Module - PTM

Module NamePreviewAudioNon-AudioDurationParts List
  • Barracuda DC-DC Power Conversion Modules
2.4MB811KB5 minParts List
  • Designing in DLynx POL
Play7.9MB3.3MB10 minParts List
  • Digital Power Insight GUI
6.5MB3.5MB10 minParts List
  • Digital Solutions
4.5MB1.7MB10 minParts List
  • End-to-End Power Solutions for the Building, Box and Board
7.5MB2.4MB30 minParts List
  • PicoTLynx™ 2A POL
4.4MB1.2MB5 minParts List
  • Point-of-Load (POL) Products
8.3MB3.2MB25 minParts List
  • Point-of-Load Power
3.6MB677KB15 minParts List
  • ProLynx™ APXW005 Wide Input POL
Play4.5MB950KB10 minParts List

To view modules, you will need Adobe Flash Player 9, or greater, installed on your computer. Adobe Flash Player is available FREE from Adobe.

Flash Player  |  Flash Player Support Center

GP100H3R48TEZ High-Efficiency RectifierGP100H3R48TEZ High-Efficiency Rectifier - The GE Critical Power GP100H3R48TEZ rectifier provides significant efficiency improvements in the global platform of power supplies. High-density front-to-back airflow is designed for minimal space utilization and is highly expandable for future growth. The 3 - 380/480 VRMS standard product is designed to be deployed internationally. It is configured with dual-redundant PMBus™-compliant I²C communications busses that allow it to be used in a broad range of applications.  More...


Non-Isolated Products

Tools and Software

Digital Power Insight™ GUI
The Digital Power Insight™ GUI software package provides power engineers with a user interface that delivers control flexibility over their digital products.

Click here for installation directions.

Power Module Selector
Our Power Module Selector is an interactive tool that will allow you to input your design requirements such as input bus, output, and environmental factors while adjusting for load specifications and other factors. The solution will provide a matrix of Power systems products that meet the criteria. Product datasheets can be downloaded for review.

Power Module Selector Tool (Registration with Lineage Power is required to use this tool)

Tunable Loop Tool
This tool helps engineers to quickly define and evaluate capacitance and resistance values for Lineage Power's Tunable Loop POL Modules to best fit their specific load, regulation and dynamic response requirements.

Tunable Loop Tool Selection Tool V1.0

White Papers

Optimizing POL Transient Response with the Tunable LoopTM Feature
Download the Lineage power Tunable Loop White Paper defining the challenges faced by POL converter modules and the many advantages of utilizing our TLYnx Products to power your systems.

More Information

Front-End Technology Takes on Data Center Power
Efficient Front-End Power
The Efficiency Challenge

Selection Guides

Download our selection guide to help you match the Lineage power Tunable Loop POL Converter to best power your Texas Instruments, Xilinx or Altera DSP / FPGA chip.

Download Selection Guide

FPGA Selection Guide
DLynx™ Series Selection Guide
Non-Isolated DC-DC Matrix
Xilinx-GE POL Matrix

Application Notes

Application Guidelines for Non-Isolated Converters: Austin TLynx™ Series Evaluation Board
Application Guidelines for Non-Isolated Converters: Naos Raptor™ Series Evaluation Board
Design Guidelines for Power Module Remote On/Off Circuits
More about GE Critical Power

End-to-end Total Efficiency Architecture™

GE Critical Power is helping the global technology sector optimize energy efficiency. Their end-to-end portfolio of power electronics help design engineers reduce risk and accelerate new product introductions with technology that leads the industry in energy efficiency and power density while lowering utility and cooling costs.

GE Critical Power isolated and non-isolated digital DC-DC converters power processors, memory, ASICs, FPGAs and other silicon devices while delivering decades of reliability. Their AC-DC power supplies help communications, computing, and storage vendors exceed the latest ENERGY STAR label specifications with 80 PLUS® Gold and Platinum energy efficiency.

Powering, building, moving and curing the world. GE works.

For more information visit
Power Module Wizard™ Takes the Guesswork out of Board Design

GE's cloud-based Power Module Wizard provides board designers with an intuitive tool to help them easily select the optimal DC/DC modules for their power board. The Power Module Wizard helps board designers select the right power module on the first try, improving design productivity, reducing risks and virtually eliminating the need to rework their designs.
  • The Cloud-based tool helps select the best DC/DC power module based on specified requirements
  • An array of testing and configuration features eliminate the need for multiple design tools
  • Provides exportable Bill of Materials and detailed pricing, simplifying design and purchasing processes
GE Critical Power
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