Search results for "dc-dc converters"
Full bridge SiP includes gate drivers and MOSFETs
STMicroelectronics has introduced itsSystem-in-Package (SiP)PWD13F60 whichcontains a complete 600V/8A single-phase MOSFET full bridge in a 13x11mm outline, saving bill-of-materials costs and board space in industrial motor drives, lamp ballasts, power supplies, converters, and inverters.
Railway DC/DC converters feature ultra wide input range
When planning a universally applicable railway device typically at least three versions of the same design are necessary to cover all standard supply voltages in railway vehicles ranging from a nominal 24-110VDC. This causes additional complications, which can be avoided by using RECOM’s newly developed DC/DC railway converters with ultra-wide input voltage, which allow for all-in-one solutions.
N-channel MOSFET features integrated SRD for power supplies
Toshiba Electronics Europehas expanded its line-up of MOSFETs based on its latest generation U-MOS-IX-H trench semiconductor process with a new, ultra compact 40V device featuring an integrated Soft Recovery Diode (SRD).
DC/DC converters for rail applications feature tight regulation
MINMAX has announced its new MKZI10 family of 10W railway DC/DC in the industry standard 1x2" footprint.The 10W MKZI10 family consists of 18 models with ultra-wide input ranges of 9-36/18-75/40-160Vin and outputs of 5/12/15/24/±12/±15V in a 1.00x2.00x0.43" shielded and encapsulated package with no minimum load requirements.
Quad power supply sequencers drive PoL regulators are radiation-hardened
The ISL70321SEH and ISL73321SEH quad power supply sequencers from Intersil are radiation-hardened to drive PoL regulators in FPGAs and multi-rail power systems.
Range of medical grade DC/DC converters now available
Luso has announced availability of four families of medical grade 2 x MOPP DC/DC converters. These units cover power ranges of 4 to 20W.The L4MW4WR, L4M6WR4, L4M11WR4 & L4M20WR families are 4W, 6W, 11W and 20W respectively. They are all EN60601 safety approved, and have minimum of 4Kv isolation for 2MOPP applications.All are in industry standard 24DIP packages apart from the 20W family which is in a 2” x 1” package. All materials ...
Fast recovery diode offers improved thermal stability
International power and IC semiconductor company, IXYS, has announced that its UK subsidiary introduced a new addition to its family of 4.5kV fast recovery diodes (HP-sonic FRD) with a high rate of change of current capability and soft recovery characteristics. The new diode has a nominal operating current of 460A and is optimised to be used in conjunction with IXYS UK’s range of press-pack IGBTs.
Full bridge motor driver designed for maximum supply voltage
A new quadDMOS full-bridge driver has been introduced byAllegro MicroSystems. It iscapable of driving up to two stepper motors or four DC motors. The AMT49701 was designed specifically for dual axis, point of sale, office automation, security, surveillance, IP cameras, as well as industrial automation applications.
Quarter Brick DC/DC converter provides high efficiency
The ADQ800 series has been announced by Artesyn Embedded Technologies, as a new 800W quarter-brick isolated DC/DC converter with the high efficiency and thermal performance demanded by telecom network and data centre equipment.Capable of delivering up to 70A output current with a single fully regulated 11.8V output, the converters have no minimum load requirement.
DC/DC Converters provide power for high-performance SiC gate drivers
Engineers working with silicon carbide (SiC) MOSFETs can overcome design challenges and increase system reliability with the latest DC/DC converters from Dengrove Electronic Components, which are designed specifically for powering high-slew-rate gate drivers.