Search results for "rectifiers"

Designers and builders of rack-based systems are not generally space constrained when it comes to specifying the power source. Not for them the constant need to consider size, weight and heat dissipation and very few need to be concerned with other factors such as the electrical “noise” generated by the power supply itself. And, if noise is an issue, most designers will select a linear power supply to do the job.

Unipower's new Gravitas X75-48S fully integrated, 1U high DC power system consists of a “Base System” housing up to three 1U by 2U, high power-density, hot-swap rectifier modules combined with a DC battery load distribution section and a monitor and control section.

UNIPOWER Corporation, the leading hot swap, high density power supply manufacturer has strengthened its external sales team with the appointment of Miles Newman. UNIPOWER is well known for its front ends, rectifiers, DC power systems and switching power supplies designed for industrial, telecoms, datacoms and medical system applications.

UNIPOWER LLC has established a dedicated engineering and sales support team to provide a new level of service to its DC Power Systems customers. According to the company, this new initiative turns UNIPOWER’s Telecom Division into a “full DC power system” provider able to offer customers exactly what they require based on industry leading power supply technology.

AVX Corporation has developed the industry’s first 63V and 75V single-anode tantalum polymer capacitors. Part of the TCJ Series polymer tantalum capacitors, these new surface mount devices (SMDs) deliver high capacitance, high voltage and low ESR values in a small case size.

Powerstax plc is increasing its share of the growing environmental water purification market. In cooperation with Essex based DP Energy, Powerstax has delivered power rectifiers to a wide variety of applications including, nitrate extraction from water (particularly from farmland), mobile “silt-busters” used to purify muddy water at building sites enabling it to be emptied into the main drainage systems, extracting phosphates from water used ...

XP Power has announced availability of the SDS150, a compact, high density, convection cooled power supply that is ideally suited to IT and industrial applications where space is at a premium and there are no internal fans. Both open frame and U channel models can be used in 1U customer applications. The open frame model, 76 x 127 x 36 mm (3 x 5 x 1.44 inches), offers the highest power density of 6.9 watts per cubic inch and the U channel, 81 x 1...

Lower switching losses coupled with smaller chip sizes Common terminal height for easy bus-bar connection Wide range of IGBT and input rectifier ratings

STMicroelectronics is using the ‘Electronics For You’ Expo to demonstrate its latest innovative semiconductor solutions. One of the world’s largest chip makers, ST will be demonstrating a broad range of cutting-edge technologies in microcontrollers, motion and touch sensing, power, analog, RFID and memories, and showing its ability to help customers deliver innovative product designs targeted to India’s fast growing and dynamic market.

Texas Instruments has introduced a power supply controller for unregulated output voltages that achieves up to 97 percent system efficiency in an intermediate bus architecture. The controller allows intermediate bus architecture power systems to combine the highest amount of energy savings, high power-density and low system costs in telecom and data communication systems with multiple downstream point-of-load conversions.