Click here
Page 2 of 2 1  

Power

Filtered By - Power

Power supply design just became more straightforward, thanks to a new interleaved PFC IC 04/05/2010

This white paper examines a unique 8pin control IC which is designed to reduce system complexity and enable the use of inductors with no tertiary windings.

An alternative approach to higher power boost converters 01/12/2009

A higher power boost converter often requires special consideration to minimize power losses and temperature rise in the FETs, diode, and inductor.

The CHAMP-AV6: Maximising Performance with Minimal Porting Effort 06/10/2009

This paper presents information from a benchmark prepared by Gedae Inc. which compares the relative performance of the CHAMP-AV4 Freescale Power Architecture MPC7447A Digital Signal Processor and CHAMP-AV6 Freescale MPC8641D Digital Signal Processor ...

Designing Application-Aware Networking Equipment with the PowerQUICC III MPC8572E 04/06/2009

Freescale's PowerQUICC families of processors have long established themselves as the premier communications processors in the market, widely used in a variety of numerous networking devices including switches, routers and network security ...

Choosing the right topology 26/05/2009

Whatever the final application, power supply users want reasonably priced products that are small and efficient, yet have excellent EMC performance. This white paper from TDK-Lambda UK explains how the choice of power supply topology can greatly ...

AN-6905-SG6905 Green mode PFC/Flyback-PWM Controller 19/03/2009

This application note from Fairchild Semiconductor describes the highly integrated SG6905 which has been especially designed for power supplies consisting of boost PFC and flyback PWM.

AN-6859A Design and Application Guide for SG6859A 19/03/2009

This application note from Fairchild Semiconductor describes a detailed design strategy for a high efficiency compacy flyback converter. Design considerations and mathematical equations are presented. The guidelines for pcb layout are also given.

AN-6858 Applying SG6858 to Control a Flyback Power Supply 19/03/2009

This application note from Fairchild Semiconductor describes a detailed design strategy for a high efficiency, compact flyback converter. Design considerations, mathematical equations and guidelines for printed circuit board layout are presented.

AN-6203 Applying SG6203 to Control a Synchronous Rectifier of a Flyback Power Supply 19/03/2009

This application note from Fairchild Semiconductor describes a detailed design strategy for a high efficiency compact flyback converter. Design considerations and mathematical equations are presented. A 12V, 120W evaluation board is built to ...

Dual stage feedback technique for single pole feedback compensation 17/02/2009

This paper proposes and studies the effects of a dual stage compensation technique for achieving greater than 100kHz crossover frequency of a single pole system converting from 48v to 1.2v. By placing a separate non inverting gain stage after the ...

High density, high efficiency, lightweight MIL-COTS dc-dc solution 17/02/2009

The separation (or factorisation) of regulation and voltage transformation functions in a dc-dc converter creates new high power, small size power components which can be arranged in a variety of configurations to reduce distribution losses, ...

Factorised power architecture and VI Bricks 17/02/2009

As electronic systems continue to trend toward lower voltages with higher currents and as the speed of contemporary loads – such as state of the art processors and memory – continues to increase, the power systems designer is challenged to provide ...

Innovative power device to support intermediate bus architecture designs 17/02/2009

White paper covering Vicor VI Bricks. For a majority of applications implemented today, the intermediate bus architecture (iba) has become the preferred power architecture. This power architecture has led to the development of the isolated, semi ...

Enabling next generation high density power conversion 17/02/2009

White paper looking at Vicor VI Bricks. The drive to create Metadata processing server systems plus the parallel push for increased port density and triple play (voice / video / internet) traffic handling in telecommunication systems places greater ...

Powering inflight entertainment equipment for commercial aircraft 17/02/2009

White paper from TDI Power. Modern commercial aircraft are deploying more sophisticated passenger entertainment systems, which are putting increased demands on aircraft infrastructure. These systems present unique demands in terms of weight, ...

Page 2 of 2 1