400W quarter-brick converters attain 95% efficiency in standard DOSA footprint
April 2, 2013 2:15 pm | Tdk Corporation Of America | Product Releases | CommentsTDK Corporation announces the new TDK-Lambda iQG Series of DC-DC converters that are ideal for intermediate or distributed bus power architectures. Featuring a low profile package that is only 0.52 inch high, these converters have been designed with confined space and demanding thermal environments....
LISTED UNDER: DC to DC
DC-DC boost converter achieves a 1 MHz switching capability
April 2, 2013 10:45 am | Product Releases | CommentsArkansas Power Electronics International (APEI), Inc. and GaN Systems Inc. announced the test results for a gallium nitride power switch based DC-DC boost converter. The converter demonstrated at APEI, Inc. exploited the ultra-high switching capability of GaN Systems’ high power switch to achieve a 1 MHz switching capability.
LISTED UNDER: DC to DC
Low-profile AC-DC, DC-DC power supplies offer compact options
April 2, 2013 9:26 am | Acopian | Product Releases | CommentsAnnounced by Acopian is the availability of new options to enhance the functionality of its Low-Profile Family of AC-DC and DC-DC Power Supplies. Boasting a height of only 1.7 inches, the UL recognized, CE certified low-profile family consists of 1U format 720W single-output AC-DC and DC-DC and 750W wide-adjust output AC-DC and DC-DC models.
LISTED UNDER: AC to DC | DC to DC
3A, ultra-low dropout linear regulators designed to provide simple POL DC-DC conversion in board-level applications
March 29, 2013 4:06 pm | Advanced Power Electronics Corp. | Product Releases | CommentsAdvanced Power Electronics Corp. has introduced the APE8968MP-HF3, a new series of 3A, ultra-low dropout linear regulators designed to provide simple POL DC-DC conversion in board-level applications, including motherboard and notebook applications.
LISTED UNDER: DC to DC
UPS systems include pre-installed network card
March 26, 2013 3:48 pm | Tripp Lite | Product Releases | CommentsTripp Lite has expanded its series of line-interactive UPS Systems to include six SmartPro models with pre-installed SNMPWEBCARD network cards. These new UPS Systems arrive at a facility network-ready and can be deployed quickly, saving IT personnel valuable time.
LISTED UNDER: Uninterrupted
Step-up DC/DC converter features ultra-low 22µA quiescent supply current
March 22, 2013 2:29 pm | Advanced Power Electronics Corp. | Product Releases | CommentsAdvanced Power Electronics announced the APE2902, a high-efficiency VFM Step-up DC/DC converter for small, low input voltage or battery powered systems with ultra-low quiescent supply current. Devices can operate from a positive input voltage between the start-up voltage and VOUT and convert it to a higher output voltage....
LISTED UNDER: DC to DC
1600 watt power supply features 92% efficiency with digital controls
March 20, 2013 10:06 am | Tdk Corporation Of America | Product Releases | CommentsTDK Corporation announces the new TDK-Lambda RFE1600 Series: a 1600W single-output AC-DC power supply in a low-profile package (less than 1U high) for standalone or distributed power architectures (DPA). These supplies are ideal for applications requiring reliable 12V, 24V, or 48VDC bulk power.
LISTED UNDER: AC to DC
LLC transformer promises up to 99 percent efficiency, 50 percent real estate savings
March 19, 2013 11:37 am | Precision, Inc. | Product Releases | CommentsPrecision, Inc. announced the global launch of its new LLC transformer which is asserted to provide up to 99 percent efficiency and extremely low power loss. The technology combines two discrete components – a resonant inductor and transformer – into a single package reducing real estate up to
LISTED UNDER: Power
Online tool helps users configure and simulate 48-V PRM modules for PoL buck-boost or Factorized Power apps
March 18, 2013 4:17 pm | Vicor Corp. | Product Releases | CommentsVicor Corporation announced new user-configurability capabilities for its VI Chip PRM modules. The new PowerBench tool suite equips designers to customize and simulate efficient PRM modules for use as PoL buck-boost regulators or to drive VTM current multipliers and meet a broad range of
LISTED UNDER: DC to DC
SMT frequency synthesizer operates from 118 to 130 MHz
March 18, 2013 11:26 am | Em Research | Product Releases | CommentsThe LX-130-XA is a surface-mount frequency synthesizer from EM Research, operating from 118 to 130 MHz and featuring exceptionally-low phase noise (<-142 dBc/Hz @ 100 KHz) when locked to a 10 MHz external reference. The device can also be programmed to utilize either 10 KHz or 25 KHz step sizes via 3-wire serial programming.
LISTED UNDER: RF
GaN-based amplifier features 100W of WGS linear power
March 15, 2013 12:19 pm | Product Releases | CommentsComtech Xicom Technology introduced a compact and highly efficient GaN-based amplifier for X-band MILSATCOM service. Model XTSLIN-100X-B1 features 100W of WGS linear power in a compact, rugged thirty-two pound package.
LISTED UNDER: Linear
Power shelf includes scalability up to 8,000 W
March 13, 2013 3:43 pm | Dongah Elecomm Usa | Product Releases | CommentsThe DongAh Elecomm 8,000W compact 2RU-high CWRS-4150A Power Shelf combines the benefits of increased power density with ease of installation and maintenance. The power system may be populated with up to four DRM-440 Rectifier Modules for power scalability up to 8,000W....
LISTED UNDER: Power Distributor Units
Step-down power distribution system delivers up to 1000 watts over 6 outlets
March 13, 2013 3:09 pm | Larson Electronics Llc | Product Releases | CommentsLarson Electronics added a 6-outlet, portable, low-voltage spider box to its growing line of power distribution systems. Equipped with 6 water proof outlets, the TX-40-6X-120-1224-WP combines the benefits of a step down transformer with the flexibility of a spider box....
LISTED UNDER: Power
DC/DC converters designed for board-level power applications
March 11, 2013 11:26 am | MicroPower Direct, LLC | Product Releases | CommentsAvailable immediately from MicroPower Direct, the G200EI series is a family of compact 2W, EN 60950 approved DC/DC converters. These converters are specifically designed for board level power applications that require small size, robust operation, high input/output isolation levels and low cost.
LISTED UNDER: DC to DC
DC-DC converters designed for applications with convection cooling
March 8, 2013 2:28 pm | Product Releases | CommentsMurata announced the availability of the RBQ series of isolated 12Vout, 400 Watt DC-DC converters from Murata Power Solutions. The RBQ-12/33-D48 model provides what are believed to be the industry's highest efficiencies of up to 96% from a standard DOSA-compliant quarter-brick package. The RBQ-12/33-D48 is designed to operate in most applications with convection cooling.
LISTED UNDER: DC to DC
