Murata Power Solutions has added a miniature 3A, SIP model to its Okami™ family of non-isolated point-of-load (PoL) DC/DC converters. The OKR-T/3-W12-C provides an ideal solution for designs that require a wide input voltage range, high efficiency PoL solution where board space is limited. Typical applications include datacom routers and servers, plus industrial equipment such as LED signage, POS systems and power amplifiers where the new DC/DC converters are able to provide a cost-efficient way to meet the onboard power needs of ASICs, FPGAs, microprocessors and communications ICs.
The new addition to the Okami range has an input voltage range of 4.5VDC to 14VDC (12VDC nominal), and a programmable output voltage from 0.591VDC to 6.0VDC. Despite overall dimensions of just 0.41in. (10.4mm) x 0.65in. (16.5mm) x 0.40in. (10.2mm), the OKR-T/3-W12-C achieves outstanding thermal derating performance. Power conversion efficiency of 93% supports the growing demand for energy efficient product designs. The modules are capable of driving ceramic capacitive loads up to 200µF.
Based on 600kHz synchronous buck topology, the OKR-T/3-W12-C DC/DC converter features include programmable output voltage and on/off control, under-voltage lockout, over-current and over-temperature protection. In order to provide flexibility and additional choices to designers, Murata Power Solutions will soon introduce 6A and 10A versions of the miniature SIP packaged OKR series in the same form factor and pinout.
The new converters are designed to meet all standard UL/EN/IEC 60950-1 safety and FCC EMI/RFI emissions and RoHS-6 hazardous substance compliance.
Further editorial information from:
Marketing Communications Manager
Murata Power Solutions
Contact details for publication:
Murata Power Solutions, Inc.,
129 Flanders Road
Westborough, MA 01581, USA
About Murata Power Solutions
Murata Power Solutions (www.murata-ps.com) is headquartered in Westborough, Massachusetts, with over 1,300 employees worldwide. Murata Power Solutions designs, manufactures and distributes DC-DC Converter, AC-DC Power Supply, Magnetic and Digital Panel Meter product lines, and offers these products in custom, standard and modified-standard variations. Murata Power Solutions. products are typically used within electronic applications serving major global market sectors including telecommunications, computing and industrial controls.
Murata Power Solutions is a division of Murata Manufacturing Co., Ltd., a worldwide leader in the design, manufacture and sale of electronic components and power supply modules. Murata's devices are found in a wide range of applications including consumer and automotive electronics, and wireless devices. The company has employees and manufacturing facilities throughout the world.
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