Seaward Electronics Introduces Low Noise LDO for Wireless and MPEG4 and Other Portable Applications

09/01/2005

  Beijing, China, Sept. 1 -- Seaward Electronics Incorporated today announced mass-production of SE5509, a Low Noise, Low Ground Current, and Low Dropout 300mA LDO regulator for wireless and MPEG4 and other Portable applications.

Key Features of SE5509:

      Excellent Noise Rejection at 65 dB.

       Typical Low Dropout Voltage of 200mV at 70mA.

       Max Output Current up to 300mA.

       Typical Low Ground Current at 21μA

       Typical Disable Current Less than 0.1μA

       Over-Current and Thermal Protection.

       Standard SOT-23-5L and SOT-323-5L Package.

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About Seaward’s Power Management Products

  Seaward Electronics is one of the leading suppliers of power management IC’s in Asia.  Seaward’s innovative power management products include the best-in-class and most cost- efficient voltage reference; wide selection of linear regulator; and switching converters for DC-DC conversion, and lighting management.

Packaging, Pricing, and Availability

Available now in a 5-lead SOT-23-5L, the SE5509 is priced at RMB 2000 in 1,000-unit quantities.

For more information on Seaward’s power management products, visit

http://www.seawardinc.com.cn/download/pa.htm

About Seaward Electronics

  Seaward Electronics, a young and energetic startup specialized in analog and mixed signal IC’s, designs power management devices for a variety of applications. Seaward’s key markets include wireless handsets, networking equipments, digital camera, portable multimedia devices (DVD, MP3, MPEG-4), flash storage devices, chargers, PC’s, and laptops.  With design centers in Silicon Valley (USA) and Beijing(China), Seaward also has sales offices at Taipei(Taiwan), Beijing(China), Shenzhen (China), Shanghai(China), and Mountain View (USA).  Additional company and product information is available at http://www.seawardinc.com/ .

NOTE: Seaward Electronics is a registered trademark of Seaward Electronics Incorporated.  All other brands or product names are trademarks or register trademarks of their respective holders.