Voltage Regulator Module is Intel® VRM 11.0 compliant.

Press Release Summary:




Housed in package that achieves installed height of 0.807 in., VR110B080CA-1C single inline packaged voltage regulator module has single 7-bit DAC programmable output of 0.8375-1.6 Vdc, and maximum output current of 80 A. It features input voltage of 12 Vdc, full load efficiency of 88%, and operating temperature range of 0-65ºC. With overall length and width of 3.6 x 0.75 in., unit offers differential remote sense, remote enable, dynamic VID capability, and tri-state output when disabled.



Original Press Release:



Murata Power Solutions Ultra-Low Profile 80A Voltage Regulator VRM110 Series



Ultra-low profile 80A voltage regulator module has industry-leading installed height of just 0.807in (20.5mm)

o Low profile SIP ideal for space restricted applications
o 80A maximum output with DAC programmable output voltage
o Meets Intel® VRM 11.0 requirements
o 88% full load efficiency

July 2008, Mansfield, Massachusetts

Murata Power Solutions has added a new model to its VR110 Series of single inline packaged (SIP) voltage regulator modules (VRMs) to address applications where component height is restricted. The VR110B080CA-1C is housed in a package that achieves an industry-leading installed height of just 0.807in. (module height is 0.782in.).

The VR110B080CA-1C has a single 7-Bit DAC programmable output of 0.8375VDC to 1.6VDC, maximum output current is 80A. Input voltage is 12VDC and full load efficiency is 88%. The device is Intel® VRM 11.0 compliant.

Key features of the new module include power good output, differential remote sense, remote enable, dynamic VID capability, and a tri-state output when disabled. A comprehensive set of supervisory and self-protection features such as output over-current, short circuit protection, an output current level signal and an over-temperature indicator are also incorporated in the design.

The new module is RoHS compliant and has an overall length and width of 3.6in. x 0.75in. Operating temperature range is 0ºC to +65ºC.

About Murata Power Solutions
Murata Power Solutions (www.murata-ps.com), is headquartered in Mansfield, Massachusetts, with over 1,300 employees, and locations in the USA, Canada, Mexico, England, France, Germany, Tokyo and China. Murata Power Solutions designs, manufactures and distributes DC/DC Converters, AC/DC Power Supplies, Magnetics, Data Acquisition devices and Panel Meters, and offers these products in custom, standard and modified-standard variations. These products, which are built to exacting requirements in ISO9000:2000-approved facilities, are typically used worldwide within telecommunications, computing, industrial and other high-tech applications.

About Murata
Based in Kyoto Japan, Murata Manufacturing Company Ltd is one of the world's leading providers of ceramic based components, sensors, and AC/DC and DC/DC power solutions. Founded in 1950, the company has over 26,000 employees worldwide, and over $4.9 billion US in consolidated annual sales (as of March 31, 2007). Everywhere in the world, wherever you can reach, Murata's electronic components are always at work. For more information about Murata, visit www.murata.com.

Contact details for publication:
Murata Power Solutions, Inc.,
Power Electronics Division
11 Cabot Boulevard
Mansfield, MA 02048-1151, USA
Tel: 1+ 508.339.3000 Fax: 1+ 508.339.6356
Product URL: www.murata-ps.com

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