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
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
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
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
Programmable power supplies offer output voltages range from 0-6 Volts to 0-600 Volts
March 5, 2013 3:52 pm | Kepco, Inc. | Product Releases | CommentsKepco is pleased to add 1500 and 3000 Watt models to its popular series of KLN automatic crossover, low-profile, high-performance, low-cost programmable power supplies. The KLN Series already offers stable d-c power in a 1U high, half-rack package for 750W.
LISTED UNDER: Programmable
Buck regulator series adds 12-V optimized devices
February 27, 2013 5:12 pm | Vicor Corp. | Product Releases | CommentsVicor Corporation expanded its Picor Cool-Power ZVS Buck Regulator product line for high efficiency point-of-load DC-DC regulation. Optimized for 12-V operation (8 V to 18 Vin), these new PI34XX Series buck regulators increase performance for a host of embedded applications in computing
LISTED UNDER: DC to DC
150W DC-DC converter suits micro cell transmitter and power amplifier applications
February 27, 2013 10:05 am | Murata Power Solutions Inc. | Product Releases | CommentsMurata announced availability of the Murata Power Solutions PAQ series of 150 Watt isolated DC-DC converters. Packaged as an industry standard open-frame quarter brick module with through-hole mounting, the converter has a 2:1 input range of 36 - 75 VDC around a nominal 48 VDC input.
LISTED UNDER: DC to DC
DC/DC converters reduce board space by up to 50 percent
February 19, 2013 2:26 pm | Texas Instruments | Product Releases | CommentsTexas Instruments Incorporated introduced the industry’s smallest monolithic point-of-load (POL) DC/DC converters for harsh environments, including radiation tolerant, geological, heavy industrial, and oil and gas applications. The 6.3-V, 6-A TPS50601 and the 6.3-V, 3-A TPS50301 are synchronous step- down converters optimized for small form factor designs.
LISTED UNDER: DC to DC
Down-hole power supply provides two ranges of high-voltage AC at 60 Hz
February 11, 2013 9:50 am | Behlman Electronics | Product Releases | CommentsThe Behlman BL1500 unit is powered from 115 VAC, 47-63 Hz and provides two ranges of high-voltage AC at 60 Hz. Units can be stacked for increased power. Protective circuits include input, short circuit, constant current and thermal protection. BL1500 power supplies have an RS 485 interface....
LISTED UNDER: AC to AC
Low-cost, single-output, 20W switching power supplies feature compact packaging
February 8, 2013 11:41 am | MicroPower Direct, LLC | Product Releases | CommentsAvailable now from MicroPower Direct, the MPM-20EPB series is a family of low-cost, single-output, 20W switching power supplies. These modules include a universal AC input, full safety approvals, robust filtering and compact packaging.
LISTED UNDER: Switching
Single-output AC-DC supplies operate from a universal input of 85-264Vac, 47-63Hz, with PFC
February 7, 2013 2:55 pm | TDK-Lambda Americas, Inc. | Product Releases | CommentsTDK Corporation announces the release of TDK-Lambda’s latest addition to its ZWS line of compact AC-DC power supplies. The new single-output ZWS300BAF series provides 300-watts with convection cooling (no fans required). This design eliminates the need for fan maintenance and reduces acoustic noise and vibrations.
LISTED UNDER: AC to DC
