Fairchild Semiconductor Delivers High Conversion Efficiency for Smartphone Backlighting Applications
Online, August 11, 2010 (Newswire.com) - SAN JOSE, Calif.- As the mobile handset market continues to grow and smartphone usage and market growth become significantly more prevalent, designers are challenged to add functionality while reducing the form factor and components in the overall design. Responding to customer needs and these trends, Fairchild Semiconductor (NYSE: FCS) developed the FDZ3N513ZT - an N-Channel and Schottky diode combination in a small 1mm x 1mm footprint.
The FDZ3N513ZT is an integral element of the boost converter that drives white LEDs in a series string to illuminate the smartphone display (and keys, if a keypad is present).
This solution features low switching losses due to the precise optimization of dynamic characteristics, resulting in high conversion efficiency and longer battery life in cell phone applications.
The FDZ3N513ZT incorporates a 30V integrated N-Channel MOSFET and Schottky diode, featuring exceptionally low typical input capacitance (45pF) and total gate charge (1nC) to improve efficiency in boost converter designs.
The FDZ3N513ZT is housed in a 1mm x 1 mm WL-CSP package and saves 60 percent of board space when compared to devices in 1.6mm x 1.6mm packaging.
Fairchild is a mobile technology leader, offering a substantial portfolio of analog and power IP that can be customized for specific requirements. The FDZ3N513ZT is part of a comprehensive portfolio of advanced MOSFETs and answers the industry's need for compact, low-profile, high performance MOSFETs for charging, load switching, DC-DC and boost applications.
Price: US $0.75 in 1,000 quantity pieces
Availability: Samples available now
Delivery: 12 weeks ARO
Contact Information:
To contact Fairchild Semiconductor about this product, please go to: http://www.fairchildsemi.com/cf/sales_contacts/.
For information on other products, design tools and sales contacts, please visit: http://www.fairchildsemi.com.
Note to Editor: For a datasheet in PDF format, please go to:
http://www.fairchildsemi.com/ds/FD/FDZ3N513ZT.pdf
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Editorial Contacts:
Fairchild Semiconductor:
Paul R. Hughes
Product PR Manager
1-(800) 341-0392 X 3110
Email: paul.hughes@fairchildsemi.com
Agency:
Sarah Thomas
Topaz Partners
1-(781)-404-2427
Email: fairchild@topazpartners.com
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Tags: Fairchild, semiconductor, Smart-phone, technology