Search results for "rectifiers"

Powerstax has announced the availability of a range of DC Rectifiers for use in the etching process of printed circuit boards. Manufactured in the UK by DP Energy the rectifiers are built to exacting industry-standard specifications for the process of removing the Amonical or cupric (copper) from the solution used to etch PCB’s. This process enables the etchant solution to be re-used saving material costs and providing an ecologically sound man...

In addition to its standard rectifier assemblies, plate rectifiers and IGBT and MOSFET assemblies, AC controllers, custom switched-mode power supplies and heatsinks, a new catalogue from Power Products International also gives brief information on a range of embedded copper pipe heatsinks which can be custom drilled for isolated IGBT, MOSFET or thyristor/diode modules.

UNIPOWER has introduced an ultra-compact, high-power integrated DC power system designed to offer users a flexible and reliable power source for applications requiring 12, 24 and 48V. As standard, the Gravitas X75 system is a 1RU shelf which holds up to three hot-swappable rectifier modules producing up to 1960W at –54.4 or 1650W at +27.2 or 13.6VDC. 2+1 redundancy with up to 1300W output is possible.

UNIPOWER Corporation has announced a new modular DC power system designed specifically to meet the exacting requirements of telecom systems applications where reliability, flexibility and battery back up are key factors.

UNIPOWER Europe has announced its RW Series of wall-mount rectifier systems designed as an alternative to rack mount units for powering a wide variety of telecoms equipment. They are highly efficient and offer users a range of output voltages and power levels.

SynQor’s claims its IQ64 family of industry-standard half brick dc/dc converters establishes a new performance benchmark with a super-wide 8:1 input voltage range of 18-135V, which doubles the existing ultra-wide 4:1 input ratio standard. With one converter designers can now simultaneously satisfy EN50155 requirements for 36V, 48V and 72V railway systems. The IQ64 family uses SynQor’s patented two-stage topology with a constant mid-bus voltag...

Ericsson Power Modules’ eighth brick sized PKB-NG DC/DC bus converter provides an output power of 300W at 42A. With high output power and high efficiency, the converter sits alongside the best products on the market and offers users the opportunity to attain higher power levels in a smaller packaging than traditional quarter brick units. Alternatively, it enables users to achieve higher power in a standard eighth-brick format when upgrading b...

Power Sources Unlimited, Inc. announces the Unipower & Unipower Telecom Products web page and shopping cart. Power Sources is pleased to announce new web pages and shopping cart for an exciting array of power solutions from this leading global supplier of energy conversion.

Texas Instruments has added four low cost members to the TMS320F280xx digital signal controller series targeted at motor control, digital power conversion and intelligent sensor control applications. The new TMS320F28015 and F28016 controllers offer 60MHz of performance starting as low as $3.25 (in 1Ku quantities) while the new TMS320F2801-60 and F2802-60 controllers also offer 60 MHz of performance and are based on the current TMS320F2801 and F2...

Texas Instruments has introduced the industry's first single-chip, interleaved, transition-mode power factor correction (PFC) control circuit that helps lower power system cost and save energy in consumer applications, such as digital TVs, personal computers and entry-level server platforms. TI will showcase the controller and other innovative power management technology at the Power Conversion and Intelligent Motion (PCIM) conference in Nurember...