Search results for "dc-dc converters"
DC/DC converters come in two versions
A series of compact 15W high performance DC-DC converters from CTC are available at Luso Electronics. They offer outputs ranging from 3.3V up to 15V, operation over a wide temperature range and power efficiencies of up 87%. Encased in nickel plated copper, the new RoHS compliant converters are available in two versions: the PC15WR offers a 2:1 wide input voltage range and the PC15WR4 variant provides a 4:1 wide input voltage range.
300W DC/DC converters feature base plate cooling
MTM Power introduces thePCMDNI300 series, a new generation of DC/DC converters without galvanic isolation, which can be installed as decentralised power supplies in vehicles and for supplying closed sub-systems in rolling stock.The wide input voltage range of 28-154 VDC enables the use of the converters on batteries with 36 to 100V. The devices can be operated from -40 to +70°C without derating and have an excellent efficiency of up to 95%.
DC/DC converter is optimised for IGBT, SiC and MOSFET drives
Isolated 6W dual output DC/DC converters from Murata Power Solutions are optimised to suit the bipolar voltages required for high-side and low-side IGBT, SiC and MOSFET gate drive applications. The MGJ6 series is available in SIP, DIP and a low profile surface mount package format.
Cell-string optimiser enables PV panels to harvest 30% more energy
Allowing PV panels to harvest significantly more energy, Maxim Integrated Products has announced new cell-string optimiser technology which simplifies design complexity for solar installation projects.
Power portfolio increases with electronic DC loads
Adding to its growing power solutions portfolio, Gresham Power Electronics has introduced Magna-Power’s range of Programmable Power Supplies and Electronic DC Loads.The Salisbury-based commercial and defence power conversion specialist, has been appointed by Magna-Power as a key UK supplier to markets including intelligent power systems, renewable energy development, product test, repair and calibration, industrial systems, educational and ...
LCD drivers enhance healthcare monitoring devices
A range of low-power 16-bit microcontrollers (MCUs) has been announced by Renesas Electronics. The RL78/L1A Group microcontrollers have LCD drivers that are ideal for battery-powered sensing devices used in healthcare applications such as blood glucose monitors, lactate analysers, cholesterol analysers, and other devices equipped with biochemical sensors.
Current sensing resistors reduce design footprint
TT Electronics launched the LCS series of thin film resistors. For sensing and measurement of DC and AC currents in the sub-3A range, the resistors bring precision thin film resistor performance into the field of low ohmic values for use in very accurate current sensing applications. Most thin film chips have a minimum value in the range of one to 10Ω, but TT Electronics’ LCS series uses a proprietary technology to extend this down to...
Rectifiers deliver high current density up to 40A
New Yorker Electronics now carries the Vishay V35PW and Vishay V40PW eSMP series High-Density Rectifiers. This is the twelfth of the Super 12 Featured Products for 2016 and with its inclusion New Yorker Electronics now features the complete line of 2016 Vishay Super 12 products.
Isolated gate drivers offer protection for inverters and motor drives
Silicon Labs has expanded its ISOdriver portfolio with a family of isolated gate drivers designed to protect sensitive Insulated-Gate Bipolar Transistor (IGBT) switches in power inverter and motor drive applications. The new Si828x ISOdriver family provides industrial-grade isolation (5kVrms withstand), best-in-class feature integration including the following:
eSupercharged demo vehicle to preview at LCV 2016
This year’s Low Carbon Vehicle (LCV) event at the Millbrook and its visitors will be the first to see MAHLE Powertrain’s eSupercharged downsized demonstrator vehicle on the road. First unveiled at Cenex LCV 2015, the past year has witnessed further development of MAHLE Powertrain’s groundbreaking demonstrator vehicle, which signals a bright future for mild hybrid gasoline engines.