Power
HiTek's Dual Supply Configuration 10kW High Voltage Power Supplies
Hitek Power have today announced the new OLH10KD family of 10kW high voltage power supply systems. Designed to meet the rigorous requirements of ion and electron beam systems, ion implantation and X-ray equipment, the OLH10KD features high stability and low ripple across a wide range of output voltages.
Intersil's Precision Op Amp features Industry-best Radiation Hardness
Intersil introduce the ISL70444SEH, a rail-to-rail input and output 19MHz op amp featuring low power, low offset voltage with industry-best radiation hardness and electrical performance. It meets the precision, low power and radiation performance required for aerospace, satellite, and data acquisition applications.
Fujitsu to Begin Sample Shipments of GaN Power Device with 150V Breakdown Voltage
Fujitsu Semiconductor Limited today announced the release of MB51T008A, a silicon substrate-based, gallium-nitride (GaN) power device that features a breakdown voltage of 150 V. Sample quantities of the new product will be made available starting July 2013. The new device, which enables normally-off operations, is capable of achieving roughly one half the figure of merit (FOM) of silicon-based power devices with an equivalent breakdown voltage. W...
Fairchild Semiconductor’s unveil Motion SPM 5 Series
Fairchild Semiconductor developed the SPM 5 smart power module series 3-phase MOSFET inverter solution, providing designers an AC induction motor and Brushless DC motor inverter solution for motors up to 200W including fan motors, dish washer pumps, and various small industrial motors. The new SPM 5 series is composed of six fast-recovery MOSFETs, and three half-bridge HVICs for gate driving. The devices provide low electromagnetic interference c...
Offering Longer Life & Lower Weight from Contour's CFx Primary Cells
Contour emphasises the application of its new Lithium/Carbon Fluoride primary batteries for government / defense applications with the publication of an informative Military Application Brief. In addition to a useful table comparing the performance characteristics of Contour’s Li/CFx technology with other primary lithium battery chemistries, the Military App Brief highlights Contour’s patented “Tunable Cathode” technology that allows the ...
High Isolation DC-DC Converters introduced by CUI
CUI introduces a family of low-power board mount dc-dc converters that provides 3000 Vdc I/O isolation and an ultra-wide operating temperature range of -40~105°C for the most demanding applications. The unregulated PEM series is the latest addition to CUI’s second-generation low power dc-dc converter line and has been specifically designed to improve efficiency and thermal performance in the customer’s application.
Intersil introduce the ISL75052SEH single output LDO
Intersil launch the ISL75052SEH, a radiation hardened, single output LDO specified for an output current of up to 1.5A. Designed for aerospace and satellite power applications, the ISL75052 is the industry’s only SMD-approved LDO that is single event transient immune. It is high/low dose rate immune via wafer-by-wafer acceptance testing up to 100krad and 50krad, respectively.
Powersolve’s DIN-Rail AC/DC Has a Built-In Battery Controller
Powersolve introduce the TIS 300-124 UDS and TIS 600-124 UDS power sources which incorporate a battery controller as the basis of a configurable DC back-up system. Operating from a user selectable 93-132VAC/187-264VAC supply, the units provide 300W (TIS 300-124 UDS) or 600W (TIS 600-124 UDS) and 24VDC, 12A or 24VDC, 24A respectively.
Now Easier to Develop Li-Ion Battery Management Systems
dSPACE's new offerings for developing in-vehicle battery management systems (BMS) simplify the development of critical battery management algorithms by enabling precise, fast measurement and control of cell voltages for modern Li-ion batteries. Complex systems like a BMS interact with several vehicle systems such as the powertrain, energy management, vehicle safety, infotainment, etc. These systems therefore cannot be developed in isolation and...
VPT unveil Radiation Hardened DC-DC Power Converters for Space Power Systems
VPT have announced a new series of radiation hardened DC-DC power converters, point of load converters, and EMI filters to power space systems. The new SVR Series of space power products includes 24 new modules in 7 product families, all based on space-proven heritage designs and available qualified to MIL-PRF-38534 Class K.