Fairchild Semiconductor’s Solutions for LCD TVs Simplify Designs and Reduce Component Count

Ultra FRFET™ Products Support Better Reliability and Easier Design Compared to Current Methodologies

SAN JOSE, Calif. — (BUSINESS WIRE) — March 25, 2010Fairchild Semiconductor’s (NYSE: FCS) solutions for LCD TV power applications provide designers with significant advantages when compared to traditional methodologies in use today. Fairchild’s latest innovation optimizes component count, simplifies design and offers better reliability – all leading up to significant savings.

Through technological advances, Fairchild’s half-bridge solution – the Ultra FRFET family– optimizes designs by providing best-in-class reverse recovery time (trr) of 35ns~65ns and the industry’s smallest reverse recovery current (1.8 ~ 3.1A). Present LCD TV designs use MOSFETs with two fast recovery diodes (FRDs) and two blocking diodes in a half-bridge circuit to initiate the non-zero voltage switching. The FRDs are used to reduce the reverse recovery current. The blocking diodes prevent the built-in diode of the MOSFET from turning on and eliminate the large reverse recovery current of the diodes. Fairchild’s breakthrough solution eliminates the need for two blocking diodes and two FRDs in the half-bridge circuit, saving board space and as much as $.20 per design.

Additionally, when compared to alternate solutions offering a typical gate charge of only 16nC, the Ultra FRFET products are instrumental in reducing the turn-on and turn-off losses of the MOSFET through its significantly lower gate charge (Qg(typ) = 11nC). Fairchild’s Ultra FRFET products also feature a robust dv/dt immunity of 20V/ns, ensuring reliability and strong EMI performance to protect the LCD TVs from interference.

These devices are part of a comprehensive portfolio of MOSFETs that offer designers a wide range of breakdown voltages (-500V to 1000V), state-of-the-art packaging and industry-leading FOM to deliver efficient power management anywhere electronic power conversion is needed.

Price:

FDPF5N50UT    

US $0.30 in 1,000 quantity pieces

FDPF10N50UT

US $0.50 in 1,000 quantity pieces

FDPF12N50UT US $0.60 in 1,000 quantity pieces
FDPF16N50UT US $0.80 in 1,000 quantity pieces
FDPF6N60ZUT US $0.40 in 1,000 quantity pieces
FDPF8N60ZUT US $0.50 in 1,000 quantity pieces
FDPF10N60ZUT US $0.65 in 1,000 quantity pieces

1 | 2  Next Page »



Review Article Be the first to review this article
Aldec

 True Circuits: Ultra PLL

Featured Video
Latest Blog Posts
Anupam BakshiAgnisys Automation Review
by Anupam Bakshi
Automation of the UVM Register Abstraction Layer
Bob Smith, Executive DirectorBridging the Frontier
by Bob Smith, Executive Director
Virtual 2020 CEO Outlook Set for June 17
Colin WallsEmbedded Software
by Colin Walls
Multiple constructors in C++
Jobs
Senior Application Engineer Formal Verification for EDA Careers at San Jose and Austin, California
Senior Analog Design Engineers #5337 for EDA Careers at EAST COAST, California
Senior Layout Engineer for EDA Careers at EAST COAST, California
Upcoming Events
Sensors Expo & Conference at McEnery Convention Center 150 W. San Carlos Street SAN JOSE CA - Jun 22 - 24, 2020
Nanotech 2020 Conference and Expo at National Harbor MD - Jun 29 - 1, 2020
IEEE Computer Society Annual Symposium on VLSI (ISVLSI) 2020 at Limassol Hotel, Amathus Area, Pareklisia Cyprus - Jul 6 - 8, 2020
57th Design Automation Conference 2020 at San Francisco CA - Jul 19 - 23, 2020



© 2020 Internet Business Systems, Inc.
25 North 14th Steet, Suite 710, San Jose, CA 95112
+1 (408) 882-6554 — Contact Us, or visit our other sites:
AECCafe - Architectural Design and Engineering TechJobsCafe - Technical Jobs and Resumes GISCafe - Geographical Information Services  MCADCafe - Mechanical Design and Engineering ShareCG - Share Computer Graphic (CG) Animation, 3D Art and 3D Models
  Privacy PolicyAdvertise