April 2009
This issue of Power News highlights our latest technologies, application notes and news.
Table of Contents
- New Products
- Application Notes/Reference Designs/Podcasts
- Energy Efficiency
- Fairchild in the News
- Seminars/Events
Reach High Efficiency in Cell Phones, Datacards and Netbooks with Fairchild's 6MHz 600mA Synchronous Buck Regulator
The FAN5361, a 6MHz 600mA synchronous Buck regulator, delivers 91 percent peak efficiency in a compact 0.99 x 1.39mm WL-CSP package.

Minimize Conduction Losses in AC-DC Power Conversion Applications with Fairchild's SuperFET™ 600V MOSFET
The FCA47N60F is a 600V N-Channel MOSFET that uses an advanced charge-balance mechanism for low on resistance and low gate charge performance.

Drive High Speed MOSFETs and IGBTs with Fairchild's Half-Bridge Gate Driver
The FAN7392 is a monolithic high and low side gate drive IC that offers high current and low output voltage drop making these devices ideal for half-bridge inverters found in switch mode power supplies and high-power DC-DC converters.

Increase Efficiency in Power Supply Designs with Fairchild's 100V MOSFET
The FDMS86101, a 100V MOSFET packaged in 5mm x 6mm MLP Power56 packaging, is designed using Fairchild’s advanced PowerTrench® process that minimizes on-state resistance, while maintaining superior switching performance and ruggedness.

Save Board Space and Simplify Design in Smart Phones with Fairchild's SD Card Multiplexer
The FXL3SD206 multiplexes between three voltage levels and three parts, saving valuable board space and minimizing design complexity. This single device replaces a multiple chip solution in smart phone applications. With an optimal 24-pin UMLP footprint, this SD card multiplexer is ideal for space-constrained designs found in smart phones and other SD applications.

| Application Notes/Reference Designs/Podcasts |
AN-9066- UniFET Optimized Switch for Discontinuous Current Mode Power Factor Correction
AN-4121 Design of Power Factor Correction Circuit Using FAN7527B
AN-6004 500W Power-Factor-Corrected (PFC) Converter Design with FAN4810
AN-6012 Design of Power Factor Correction Circuit Using FAN7528
Reference Designs Explore Fairchild's comprehensive portfolio of reference designs that increase efficiency, reduce board space and bring your products to market faster.
Online Seminars
Visit our online seminar page that includes PFC, lighting, motor, video and power supply topics.
PFC Podcast
Learn about the ways that Power Factor Correction can conserve energy.

Fairchild's May e-Calendar features motor applications. Moving from single-phase AC motors to variable speed motors offers up to 40 percent energy savings. Fairchild’s energy-efficient solutions for white goods includes: Motion-SPM™, MOSFETs, Green FPS™, PFC-SPM, HVICs, IGBTs, optically-isolated gate drivers and Triacs.
Download the desktop calendar and check back each month as we highlight a different application, show how it can be more energy-efficient and provide information on our products.
Fairchild Semiconductor is a Winner in EDN's 19th Annual Innovation Award!
Fairchild's 800mA, 3MHz Buck converter, the FAN5355, was named a winner in EDN's Power ICs: General Converter category. This innovation award honors groundbreaking products in the semiconductor industry. Congratulations to those who designed, developed, manufactured and marketed this product! Visit our awards page
Better, Greener Designs with Switched Reluctance Motors and their Drive Technology
Achieving High Efficiency with Power Switches
DC-DC Conversion: The Need to Balance Efficiency Across the Entire Load Spectrum
Signal Paths in 3G and Feature/Smart Phone Applications
Model Current-Mode Control with Ease and Accuracy

Fairchild Semiconductor Concludes the 2008/2009 Power Seminar Tour! Tuesday, May 5 - Herzelia, Israel
Thursday, May 7 - Istanbul, Turkey
Register Now
PCIM Europe 2009
Join Fairchild May 12-14 in Nuremburg, Germany, for PCIM Europe 2009, Europe's leading exhibition and conference for experts in the field of Power Electronics and its application in Intelligent Motion and Power Quality. In booth 601, Fairchild will demonstrate technologies that maximize energy efficiency, highlighting its newest solutions for AC/DC power supplies, DC/DC conversion, lighting, motion control, automotive and industrial control applications. Fairchild's Events Page |