FDK's Senpai POL DC/DC Converters Deliver up to 165W with Output Voltage Tracking
For Intermediate Bus and Distributed Power Architecture Applications

Jun. 6, 2008


FDK Corporation (Tokyo Stock Exchange 1st Section: Code 6955), a global electronic component and battery manufacturer, announces the addition of eight new dc/dc converters to its Senpai Series of non-isolated point-of-load converters. Operating from a 6.0 Volt - 14.0 Volt (V) DC input bus with a tightly regulated programmable output voltage of 0.75V to 5.5V DC, these converters incorporate an output voltage tracking function that enables various sequenced power-up and power-down scenarios when using multiple converters. The FPMS12T converters deliver up to 55 watts (W) of output power at a power density of up to 600W/cubic inch and the FPLS12T converters deliver up to 165W at a power density of up to 560W/cubic inch. With little or no derating up to 85 degrees Celsius, these converters provide best-in-class thermal performance.

The FPMS12T converters are offered in 6A, 8A, and 10A output current models, in a 1.0 * 0.472 * 0.195 inch (25.4 * 12.0 * 4.95mm) industry-standard SIP package. The FPLS12T converters are offered in 10A, 16A, 20A, 25A, and 30A output current models, in a 2.0 * 0.535 * 0.275 inch (50.8 * 13.6 * 7.0mm) industry-standard SIP package. All models feature remote ON/OFF, over-current and over-temperature protection, and output voltage adjust, and are compatible with standard trim equations. The output voltage tracking function supports three kinds of sequenced start-up and shut-down scenarios: sequential, simultaneous, and ratiometric.

Applications for the Senpai Series of point of load converters include Intermediate Bus Architectures (IBA) and Distributed Power Architectures (DPA) in telecommunications, data processing, networking and computing, and other applications that require high efficiency, tight regulation, and high reliability in elevated temperature environments.

"The FPMS12T and the FPLS12T converters combine the industry-leading thermal performance of the standard Senpai Series POLs with a voltage tracking capability", said Dr. Apurba Roy, executive advisor, FDK Corporation. "FDK will continue to enhance its dc/dc product line-up to meet the growing demands of a global customer base."

All Senpai Series products are RoHS compliant. They are manufactured using FDK's state of the art in-house manufacturing processes and systems in Japan. In quantities of 1,000 pieces, the FPMS12T converters are priced at $7.00, $8.00, and $10.00 for the 6A, 8A, and 10A models, respectively, and the FPLS12T converters are priced at $11.00, $14.00, $16.00, $18.00 and $20.00 for the 10A, 16A, 20A, 25A, and 30A models, respectively. Samples are available now. For more information visit our website at www.fdk.com, or E-mail us at qualitydcdc@fdk.com.

For more information, visit our website at http://www.fdk.com/cyber-e/s_ddconv/s_dd_conv.htm

America: Europe:
Contact: Kats Takeo Contact: Jin Hasegawa
Address: 2270 North First Street, San Jose, California, 95131-2022, U.S.A. Address: Heerdter Lohweg 8940549 Düsseldorf, Germany
Phone: +1-408-922-1163 Phone: +49-211-537-464-0
FAX: +1-408-435-7478 FAX: +49-211-593-549
E-mail: qualitydcdc@fdk.com E-mail: jinh@fdk.com

Japan and Other locations:
Contact: Yukihiro Ota
Address: Hamagomu Bldg., 5-36-11 Shimbashi, Minato-ku, Tokyo 105-8677, Japan
Phone: +81-3-5473-4674
FAX: +81-3-3431-9436
E-mail: yuota@fdk.co.jp


Terms of Use | Privacy Policy