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Murata Power Solutions is the world's number one supplier of board mount power products and fourth largest supplier of power electronics overall. The product range includes 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 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 Power Solutions MGJ2 Series 5.2kVDC Isolated 2W DC/DC Converters
are ideal for powering 'high side' and 'low side' gate drive circuits
for IGBTs and Mosfets in bridge circuits. A choice of asymmetric output
voltages allows optimum drive levels for best system efficiency and EMI.
The MGJ2 series is characterized for high isolation and dv/dt
requirements commonly seen in bridge circuits used in motor drives and
inverters, while the MGJ2 industrial grade temperature rating and
construction gives long service life and reliability.
Murata Power Solutions NCM6 isolated DC/DC converters are 6 Watt single and dual output DC/DC converters accommodating up to 4:1 input range and available in three nominal input voltage ranges of either 5 VDC input (4.5 - 9 VDC 2:1 range), 12 VDC (9 - 36 VDC 4:1 range) or 48 VDC (18 - 75 VDC 4:1 range). Each nominal input voltage variant offers seven output voltage models. Four of these are single output versions with +3.3, +5, +12 or +15 VDC output. Three dual output models provide +5, +12 or +15 VDC output options. The DC/DC converters are encapsulated in order to achieve high levels of thermal performance and are housed in an industry standard package measuring 20.0 x 32.0 x 10.75 mm. An input undervoltage lockout feature protects the output should the input voltage fall below specified limits. Input to output isolation is 5200 VDC. The operating temperature range is from - 40 to +85 degrees C and the NCM6 is protected against damage due to excess operating temperatures.
Murata Power Solutions NCS1 Series of DC/DC Converters
offers a single output voltage from input voltage ranges of 4.5-18V and
9-36V. The NCS1 is housed in an industry standard package with a
standard pin-out. Applications include telecommunications, battery
powered systems, process control and distributed power systems.
Murata Power Solutions MTU2 Series Isolated 2W Single & Dual Output SM DC/DC Converters
are a new range of miniature surface mount, high performance 2W DC/DC
converters. With a footprint reduction of over 50% from the previous
generations of 2W SMD DC/DC, the MTU2 series offers 2W of available
output power over a wide temperature range. The MTU2 series is more
efficient and offers improved regulation performance for applications
where a wide output voltage variation can not be tolerated. The MTU2
series is pin compatible with the MTU1 series. The devices are suitable
for all applications where high volume production is envisaged.
Murata OKLF-T/25-W12N is a 90.75W SMT non-isolated DC-DC Converter. The device is designed for embedded applications and features auto-compensation and inspectable Land Grid Array (iLGA) format. A wide input range of 6.5 to 14Vdc is available. Maximum current is 25A and output is 0.6 to 3.3V.
Murata CMR Series are isolated .75W DC/DC Converters. These devices are available with single or dual isolated outputs and offer a cost effective lower power alternative to a 1W DC/DC converter. Features include galvanic isolation and an operating temperature ranging from -40ºC to 85ºC with full .75W output.
Murata CME Series are isolated single output .75W DC/DC Converters. These devices offer a cost effective lower power alternative to a 1W DC/DC converter. Features include galvanic isolation and an operating temperature ranging from -40ºC to 85ºC with full .75W output.
Murata Power Solutions 86mm 1U Front End AC-DC Power Supply
Converter is a bulk front end power supply which meets the needs of
systems requiring high efficiency distributed power architectures. The
output power of this supply is rated at 460W with one main and one
standby output. The supply provides 80 PLUS gold efficiency, hot plug
capability, and parallel operation with droop current sharing.
Closed-loop internal fan cooling provides reliable long life operation.
Industry standard PMBus™ communication protocol makes system integration
with this supply seamless and straightforward. The low-profile design
and dense packaging makes this supply ideal for delivering reliable,
efficient power to servers, workstations, storage devices and other
distributed power systems.
Murata Power Solutions D1U54P Front End AC-DC Power Supply
Converters are 80 PLUS Platinum efficiency, 1200 watt, power factor
corrected front end supplies with a 12V main output and a 5V (3A)
standby. They have active current sharing and up to 8 supplies may be
operated in parallel. The supplies may be hot plugged, they recover from
over-temperature faults, and have status LEDs on their front panel in
addition to logic and PMBus status signals. Their low profile 1U package
and >28W/cubic inch power density make them ideal for delivering
reliable, efficient power to servers, workstations, storage systems and
other 12V distributed power systems.
Murata Power Solutions OKLP range of Power Block Non-Isolated DC-DC converters sit between a discrete Point-of-Load (PoL) design and that of a complete non-isolated buck converter module. The Power Block is essentially a non-isolated buck converter without the PWM controller. The OKLP-X/35-W12-C power block measures 25.4 x 12.7 x 11.1mm and has a typical efficiency rating of 94%. The maximum benefits are achieved when coupled with the ZMDI ZSPM1035 single-phase digital PWM IC controller family. OKLP-X/25-W12-C provides 70A/in2 @ 55°C with 200LFM airflow. The OKLP-X/25-W12-C has incorporated all of the power handling components required for a 25A PoL design. The maximum benefits are achieved when coupled with the ZMDI ZSPM1025 single-phase digital PWM IC controller family.
Murata Power Solutions OKLP-X/35-W12-C 35A Power Block Non-Isolated DC-DC Converter incorporates all of the power handling components required for a 35A PoL design, providing maximum flexibility for the power systems engineer to design the power train using digital or analog controllers. OKLP-X/35-W12-C is part of a new series of Power Block products designed to address the growing requirements for increased current/power densities while providing maximum flexibility for power system architectures. OKLP-X/35-W12 delivers a high efficiency, thermally stable, and high performance solution for high power/current density system requirements. OKLP-X/35-W12-C power block measures 25.4 x 12.7 x 11.1mm and has a typical efficiency rating of 94%. The maximum benefits are achieved when coupled with the ZMDI ZSPM1035 single-phase digital PWM IC controller family.
Murata SPM25 series isolated DC-DC converters represent the next generation in Industrial Potted Module Technology. Featuring a full 25-Watt output in one square inch of board area, the SPM25 series isolated DC-DC converter family offers efficient regulated DC power for printed circuit board mounting. The 1" x 1" x 0.41" (25.4 x 25.4 x 10.41 mm) converter accepts a 2:1 input voltage range of 36 to 75 Volts (D48), ideal for industrial applications. Intended target markets include transportation, medical systems, electronic test equipment, industrial processing equipment, industrial applications where power modules must meet rugged environmental requirements, high power density, and where isolated output voltages are required. These converters offer a feature/option set including: through-hole mounting, positive or negative logic (remote on/off), over-current & over-temperature protection, under-voltage lockout. The input voltage range covers the standard Industrial requirements with a regulated output voltage and power rating up to 25W. Modules provide voltage isolation (basic insulation) from input to output of up to 1600V. The Operating ambient temperature range is -40°C to +85°C. The module delivers full output power to +70°C with no airflow. These parts are ideal for applications that do not require any heat sinking or forced air cooling.
Murata SPM15 series isolated DC-DC converters represent the next generation in Industrial Potted Module Technology. Featuring a full 15-Watt output in one square inch of board area, the SPM15 series isolated DC-DC converter family offers effi cient regulated DC power for printed circuit board mounting. The 1" x 1" x 0.41" (25.4 x 25.4 x 10.41 mm) converter accepts a wide range of input voltages, ideal for industrial applications. Intended target markets include transportation, medical systems, electronic test equipment, industrial processing equipment, industrial applications where power modules must meet rugged environmental requirements, high power density, and where isolated output voltages are required. These converters offer a feature/option set including: through-hole mounting, positive or negative logic (remote on/off), over-current & over-temperature protection, under-voltage lockout. The input voltage range covers the standard Industrial requirements with a regulated output voltage and power rating up to 15W. Modules provide voltage isolation (basic insulation) from input to output of up to 1600V. The Operating Ambient Temperature Range is -40°C to +85°C. The Module delivers full output power to +70°C with no airflow. These parts are ideal for applications that do not require any heat sinking or forced air cooling.
Murata Power Solutions MEF1 Series - Isolated 1W Regulated Single Output DC/DC Converters are used where a tightly regulated supply is required by offering an output regulation of <1%. The single rail regulated output makes them the ideal choice to power sensors, such as pressure transducers, hall effect sensors and mass airflow sensors.
Murata Power Solutions' fully isolated Power Amplifier
Eighth-Brick series of DC-DC converters has been designed specifically
for use with multi-channel power amplifiers such as those found in the
latest generation of microcell wireless transceiver applications
requiring up to 100W. With a typical efficiency of 92.5%, the PAE series
keeps power dissipation on the module to a minimum, therefore, reducing
system temperatures and helping network operators save energy costs.
Murata OKLP-X/25-W12-C 25A Power Block features a non-isolated switching power converter, providing up to 49.5W with an input range of 7-13.2V DC, a regulated output of 0.8-3.6V DC, and load current up to 25A at 1V output voltage. The Power Block is a synchronous buck converter, and has been implemented using a synchronous buck gate driver IC with co-packed control and synchronous MOSFETs and Schottky diode. The output filter consists of 375nH inductance and 20μf capacitance.
Murata Power Solutions NCS12 Series Isolated 12W DC/DC Converters offer single and dual output voltages from input voltage ranges of 9-36V and 18-75V. NCS12 devices are housed in an industry standard package with a standard pinout and are packaged in a metal case for improved EMI shielding. These Murata Power Solutions DC/DC converters are also encapsulated for superior thermal performance. Applications include telecommunications, battery powered systems, process control, and distributed power systems.
Murata MEU1 Series Isolated 1W Single Output DC/DC Converters are
a new range of ultra miniature through hole 1W DC/DC converters,
available in a ZIP style pinout. The MEU1 series offers 1W of available
output power over the industrial temperature range of -40ºC to 85ºC.
They are ideally suited for providing local supplies on control system
boards, with the added benefit of 1kVDC galvanic isolation to reduce
switching noise and allow the device to be configured to provide an
isolated negative rail in systems where only positive rails exist. This
series has a 26% reduced footprint over previously released product that
is original to this series, rather than an industry
Murata MVAD040 40W Power Supply Converters offer a high efficiency, medium power AC/DC option for medical and telecom markets in an industry standard (2" x 4" x 1.3") size. MVAD040 series switching power supply devices are compliant with ITE (2nd) and Medical 3rd ed. MOOP safety approvals. This Murata series features 40W natural convection cooling and a main output of either 12, 24, or 48V.
Murata NMG Isolated 2W DC/DC Converter is designed to isolate and/or convert DC power rails. The high galvanic isolation has a broad operating temperature for industrial applications, with guaranteed startup from -40ºC and full 2W output at 85ºC. Voltage inputs include 5V, 12V, and the newest models, 15V and 24V.
Murata DRM20 nanoMETER Series includes DRM20-1-ACV Self-Powered 85 to 264Vac LED Display Line Monitor and DMR20-10-DCM 2-Wire Self Powered Auto-Ranging DC Voltage Monitor.
DRM20-1-ACV measures and displays the true-rms voltage of AC power systems. The unit can also measure distorted AC power sources. AC voltages are displayed with 0.1V resolution.
DMR20-10-DCM measures and displays the outputs of the most popular DC power systems. DC voltages are displayed with 0.01V resolution in the LO range (below 51V) or 0.1V resolution in the HI range (above 51V).
DMR20-1-ACV and DMR20-10-DCM are housed in rugged, round polycarbonate cases and feature an operating temperature range of -25 to +60ºC. The large 0.30"/7.6mm LED displays can be read from 10 feet away (3 meters). IP67/NEMA 6 protection is provided with hardware supplied with both units.
Murata Power Solutions PAQ series Quarter-Brick DC/DC Converters are fully isolated power amplifier converters used in power radio applications and optimized for the new generation of micro cell transmitter applications requiring up to 150W. The PAQ series from Murata offers an isolated, wide input, high power output, trimmable DC-DC converter in an industry-standard 1/4 brick size. The PAQ series' flexible wide output voltage range can be adjusted to accommodate multiple power-amplifier designs and the optimized design of PAQ converters reduces component count for increased reliability. PAQ series converters have a 2:1 input voltage range of 36 to 75V and deliver up to 5 Amps of output current from a fully regulated 29.8V output.
Murata Power Solutions MEE1 Series 1W DC/DC Converters are single output PCB mounted modules designed for applications requiring isolated low-power distributed supply. Input voltage range is 3.3 to 24 VDC with output voltage of 3.3 to 15 VDC. Typical efficiency is 76 - 86%. MEE1 is available in industry standard SIP 4-pin and DIP 8-pin pinout formats.