Power supply features maximum output voltage up to 280VDC
April 15, 2013 3:06 pm | Product Releases | CommentsThe series of constant current (CC) models of the high-voltage output (maximum output voltage up to 280VDC) with IP65/67 design for customers’ choices and with the efficiency up to 91%. This series are built-in two-stage PFC circuit to achieve the EU harmonic interference limited of lighting products requirements EN61000-3-2 Class C (load> 50 to 55%)....
LISTED UNDER: High Voltage
ADC offers excellent AC and DC performance with true bipolar input range
April 12, 2013 2:40 pm | Mouser Electronics | Product Releases | CommentsMouser Electronics is now stocking the industry's smallest true bipolar +/-5V, 18-bit analog-to-digital converter from Maxim Integrated. MAX11156 SAR ADC offers excellent AC and DC performance with true bipolar input range.
LISTED UNDER: Analog | Digital
Transformers meet UL5085 Class 2/3 requirements
April 10, 2013 2:28 pm | Triad Magnetics | Product Releases | CommentsWith its advanced flexible split pack, improved split bobbin design, Class F 155°C insulation system and TUV approval for world-wide use, the next-generation –C2 Models F and FS PC Mount Split Pack Transformers from Triad Magnetics set a new industry standard in this product category.
LISTED UNDER: Power
Power modules deliver a 500W output from an 85VAC to 264VAC input
April 10, 2013 10:45 am | Product Releases | CommentsPowerstax introduces the FAC series of baseplate-cooled power modules with a ultra-slim ½U height form factor. Featuring power factor correction, these compact (2.2cm x 17.5cm x 18.0cm) units can deliver a 500W output from an 85VAC to 264VAC input.
LISTED UNDER: High Voltage
Medical 2x4” switchers sport industry’s lowest profile of only 0.92”
April 8, 2013 10:30 am | Advanced Power Solutions | Product Releases | CommentsAdvanced Power Solutions (APS) announces the release of the APS43MI / APS50MIG / APS63MI series of 2 x4” medical approved switching power supplies with the industry’s lowest profile of only 0.92” and single outputs ranging from 3.3~60VDC.
LISTED UNDER: Switching
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
