Murata Power Solutions Inc

Address:
Power Electronics Division
11 Cabot Boulevard
Mansfield
Tel: Fax:








MA 02048-1151
United States of America

Phone: 1 508 339 3000

Fax: 1 508 339 6356

Web: www.murata-ps.com


Murata Power Solutions Inc articles

Displaying 1 - 20 of 196

New transformer for high power and frequency applications

New transformer for high power and frequency applications
Murata has announced a new transformer technology for high power, high frequency applications that uses a novel winding technique to allow designers to efficiently reach power and frequency levels that were never possible with conventional winding methods. Murata’s innovative and patented pdqb winding technology makes it possible to construct high frequency transformers of up to and over 400 kW that can operate at frequencies as high as 50kHz. 
26th September 2019

Digital DC/DC converter designed for high reliability applications

Digital DC/DC converter designed for high reliability applications
Murata has launched a series of 600W, DOSA compliant, 12V output, digital quarter-brick DC/DC converters. The series was designed for high reliability applications based on a 32-bit ARM processor that supports the latest PMBus commands for digital control and telemetry functions.  The DSQ, DCQ and DAQ converters support the full ‘TNV’ input range of 36-75V, with a typical efficiency of 96% @ full load 48Vin.
23rd January 2019

Using electronica to spread the word

Using electronica to spread the word
At the recent electronica exhibition in Munich, Electronic Specifier editor Joe Bush spoke with Massimiliano Premoli, Business Development Engineer at Murata, where he explained the company’s message to its customers.
21st November 2018


High drain and extended temperature models for lithium coin cells

High drain and extended temperature models for lithium coin cells
Murata has announced the development of two high drain and extended temperature additional ranges for its offering of lithium coin cell batteries. Building on Murata’s standard and heat-resistant ranges of ‘CR’ battery sizes, the high current type, designated suffix ‘R’, has twice the maximum pulsed discharge rating of conventional models at 50mA (three seconds at 2V or higher, at 50 % nominal capacity, 23°C) and three times the discharge time (45mA pulsed for three seconds, 23°C).
1st November 2018

Resolver-to-Digital converters with 3.3V or 5V I/O compatibility

Resolver-to-Digital converters with 3.3V or 5V I/O compatibility
Data Device Corporation (DDC) has announced the introduction of its RD-19231 Series of 16-bit Resolver-to-Digital (R/D) Converters, which offer 3.3V or 5V compatibility and are designed for high performance aerospace, industrial, and commercial positioning systems. The RD-19231, contained in a small 64-pin plastic quad flat pack (10x10mm), is a drop in replacement to all RD-19230 legacy designs, and replacement requires no modification of the Printed Circuit Board (PCB).
1st November 2018

World’s Smallest 32.768 kHz MEMS Resonator

World’s Smallest 32.768 kHz MEMS Resonator
Murata has developed the world’s smallest 32.768 kHz MEMS resonator which is expected to make a significant contribution to reducing the size and power consumption of IoT devices and wearable devices.
25th October 2018

Multifunction DC panel meters display voltage, current and power

Multifunction DC panel meters display voltage, current and power
Murata introduces the new DCM20 series of multifunction panel meters from Murata Power Solutions. For DC systems, these meters measure DC voltage and current, calculate power up to 96kW, and display values either manually selected or continuously cycling. The miniature panel-mount product provides an input voltage range of 0.5-72VDC, with 10mV of resolution. The metre also supports current measurement ranges from 5-1200A when used with an external user-supplied resistive shunt. 
12th July 2018

New series of DC/DC converters for networking equipment applications

New series of DC/DC converters for networking equipment applications
It has been announced by Murata that they are releasing the 1kW DRQ-11.4/88-L48 series of quarter brick, intermediate bus, DC/DC converter modules that address the growing power requirements of high-reliability networking and telecommunications infrastructure equipment. 
10th July 2018

Transformers pre-approved for push-pull drivers save time

Transformers pre-approved for push-pull drivers save time
A 782100 series of transformers has been announced by Murata. The product has been designed specifically for use with the Peregrine (pSemi) PE22100 push-pull DC/DC converter driver ICs. The combination of driver IC and transformer allows easy implementation of an isolated DC/DC converter rated up to 1W, typically used for powering the secondary side of an isolated data interface such as RS232, RS485 or CAN bus.
11th May 2018

SMT DC/DC converter is cost effective and fully regulated

SMT DC/DC converter is cost effective and fully regulated
The product range from Murata, embedded-core technology DC/DC converters has been expanded with the NXF1 series, a cost effective, fully regulated, high isolation converter with 3.3V or 5V outputs from Murata Power Solutions. Inputs available are nominal 3.3V and 5V in an industry-standard surface-mount package with a low profile. Line regulation is typically better than 0.03% and load regulation typically better than 0.5%.
14th March 2018

Smallest RF noise filter for audio lines in portable devices

Smallest RF noise filter for audio lines in portable devices
  Murata has announced the NFZ03SG_SN series, an RF filter in 0201 size for audio lines in portable devices such as smartphones and tablets. Quality of sound has become a competitive selling point in portable devices and measures must be taken to avoid distortion caused by the necessary RF filtering in audio lines.
9th February 2018

DC/DC converters offer efficient drop in harsh environments

DC/DC converters offer efficient drop in harsh environments
Murata has revealed its latest addition of the OKI-78SR-E series of three terminal non-isolated DC/DC converters designed by Murata Power Solutions for use in harsh environment applications. The series features three modules with a fixed single output voltage of 3.3V at 1.5A, 5V at 1.5A and 12V at 1A. The converters provide a cost effective, highly efficient alternative to a T0-220/78xx series linear regulator.
11th October 2017

DC/DC converter range extended for embedded applications

DC/DC converter range extended for embedded applications
A 12V model has been added by Murata to its OKI-78SR series of non-isolated switching regulator DC/DC power converters for embedded applications. The fixed single output converter offers both tight regulation and high efficiency directly at the power usage site, and is a direct plug-in replacement for TO-220 package 78xx series linear regulators.
21st September 2017

Bus converters deliver 800W at 95.8% efficiency

Bus converters deliver 800W at 95.8% efficiency
The DRQ-8/100-L48xx series of quarter brick, intermediate bus converters (IBC) is the latest series from Murata Power Solutions, developed specifically for high-reliability infrastructure equipment applications. The DRQ series is designed to deliver 800W at 55°C to address the high power density requirements for high-reliability networking and telecommunications infrastructure equipment.
3rd August 2017

Converters feature high isolation for industrial power installations

Converters feature high isolation for industrial power installations
A series of high isolation DC/DC converters has been developed by Murata Power Solutions. The MGJ6 wide, low-profile series converters feature a 14mm creepage and clearance distance for use in reinforced-rated isolated-gate drive-power applications in higher efficiency 690VAC industrial electrical distribution systems. They provide optimised voltages for best system performance and efficiency.
27th July 2017

Encapsulated DC/DC converters for railway applications

Encapsulated DC/DC converters for railway applications
The first in a series of encapsulated DC/DC converters has been introduced by Murata, designed specifically for industrial and railway applications from Murata Power Solutions. The IRQ series delivers the latest technology in fixed frequency power conversion available in the industry. The advanced electrical and mechanical design of the IRQ series modules provides high reliability power conversion in the most demanding rail and industrial applications.
28th June 2017

Web feature makes sensor selection easy for designers

Murata has added a new feature to its website’s sensor guide, making it even quicker and more simple for designers to choose a sensor that will accurately meet the needs of their application. Additionally, sensor evaluation boards will be available for designers to rapidly evaluate and prove sensors for an application. 
16th June 2017

DC/DC converters deliver reliability for railway applications

DC/DC converters deliver reliability for railway applications
  Murata is introducing the first in a series of encapsulated DC/DC converters designed specifically for industrial and railway applications from Murata Power Solutions. The IRQ series delivers the latest technology in fixed frequency power conversion available in the industry.
9th June 2017

AC/DC medical power supplies offer up to 95% efficiency

AC/DC medical power supplies offer up to 95% efficiency
The new wide input range, single output PQC series of industrial/medical power supplies has been announced by Murata Power Solutions. Rated at 250W of output power, and packaged in an industry-standard open frame 3x5”, 1U footprint, this high-efficiency design can deliver its full output using convection cooling when operating in temperatures up to 50°C.
11th May 2017

Datacomms integrated devices save space and design time

Datacomms integrated devices save space and design time
Two data communications (datacomms) devices, the NM485D6S5MC and NMTTLD6S5MC, are isolated and include power outputs in one, compact module, saving space and design time, says Murata Power Solutions.
7th April 2017


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