Search results for "dc-dc converters"
Waveguide mixers boast conversion loss performance in compact packages
Pasternack adds new millimeter wave (mm-wave) waveguide frequency mixers available in six down-conversion and six up-conversion models that cover full Ka, Q, U, V, E, and W bands. Designs utilise high performance GaAs Schottky Barrier Beam Lead Diodes in balanced configurations that require a +13 dBm LO drive and display low levels of conversion loss.
SMT power inductors improve reliability & efficiency
TT Electronics has launched a range of SMT power inductors for high frequency and high temperature applications. The HA65A series inductors are designed to meet the requirements of the growing automotive market's need for certified, high power inductors specifically for buck, boost or buck-boost power converter topologies for optimum voltage regulation at fast switching frequencies.
Digital inrush current controller reference design
IXYS Corporation has announced a reference design - High Power Digital Inrush Current Controller. It is based on Zilog’s 8-bit Z8F3281 microcontroller, a member of the Z8 Encore! XP F6482 series of microcontrollers and IXYS high performance power semiconductors.
Railway DC/DC converters on show at SPS IPC Drives
Expanding its DIP24 packaged DC/DC converter portfolio, PEAK electronics has announced the P34TG which features a 5:1 ultra-wide input. The specially designed railway modules, which will be presented in Hall 3A, Booth 620 at SPS IPC Drives in Nuremberg, 24th to 26th November, are available with input ranges of 13 to 70VDC and 42 to 176VDC.
Voltage-fed or current-fed power topologies: a critical choice for users of multi-kW power sources
Many engineers working in a production, product testing or R&D role have a requirement for a high-voltage power source that is robust and capable of supplying loads of multiple kilowatts. Because of the nature of testing and R&D environments, this power source is often required to withstand abusive conditions. By Bob Collins, Managing Director, Magna-Power Electronics (UK).
Software extension ushers in new approach to signal recording
The R3000 Signal Archive is a software-defined extension to the IZT R3000 receiver family. It receives the data from the actual receiver and buffers it in the memory. This approach allows users to visualise and extract any signal in the entire memory depth without having to interrupt recording.
Power MOSFETs offer market's lowest Qg & RDS(on) per area
A family of Power MOSFETs from STMicroelectronics allows designers of power supplies to maximise the power efficiency of their products while enhancing robustness and safety margins. The MDmeshK5 devices are the first in the world to combine the benefits of super-junction technology with a drain-to-source breakdown voltage of 1500V, and have already captured important design wins with major customers in Asia, Europe, and the USA.
1W surface mount DC/DC converters certified for medical use
Murata has announced it has introduced the NXJ1, a series of single output, high reliability, high isolation, 1W surface-mountDC/DC converters designed for medical products, with other applications in industrial, transport and telecoms markets. Manufactured by Murata Power Solutions and measuring only 13.72x10.46x4.36mm, this compact low-profile series features six models comprising nominal input voltage options of 3.3, 5 or 12VDC and single outp...
Ready-to-use CAN gateways are easily configurable
Deutschmann Automation presents its UNIGATE CM CAN open gateway series in Hall 2, Booth 240 at the SPS IPC Drives exhibition in Nuremberg, Germany from 24th to 26th November, 2015 and at the booths of Profibus & PROFINET, EtherCAT and ODVA organisations. The gateway is used as an Industry 4.0 core component in devices, which operate internally with CAN or CANopen and are to be connected to other popular Fieldbus and Industrial Ethernet system...
AC/DC power supplies have a power range of 150 to 650W
Powerbox introduces its latest Industrial Line of standard AC/DC power supplies. With over 200+ products covering a wide span in power, output voltages, mechanical format and cooling options, the Industrial Line of products is a comprehensive product portfolio, aimed at some of the most demanding applications in electronics.