Powerex Inc. (Youngwood, PA) introduced a new dc/dc converter capable of accepting inputs between 140V and 380Vdc, and providing 200mA regulated 15Vdc output. The M57182N-315 is nonisolated, has an operating temperature of -10 degrees to 70 degrees C, and is available in a compact, single in-line package. Powerex's new converter is designed to use bootstrap […]
Glary Power Technology (Taiwan) recently introduced its Thin Brick Series of conversion products. This series contains two sizes with two pin-out assignments and full metal-packed dc/dc converters that are 0.34" in size. The Thin Brick Series is reliable and low in cost, reducing total component counts. The series uses ceramic capacitors to achieve predicted MTFB […]
Vicor Corp.'s (Andover, MA) filter/input attenuator module (FIAM) is a modular, dc input, front end providing transient protection, inrush current limiting and EMI filtering in a single, mini-sized package. The FIAM enables designers using Vicor second-generation 48Vin dc/dc converters to meet the transient immunity and EMI requirements of Bellcore, FCC, ETSI and European Norms. It […]
The new DPU1U Series from Unipower Telecom Corp. (Coral Springs, FL) is claimed to provide the ultimate flexibility in combining fuses, circuit breakers and low-voltage disconnects in a dual A/B panel. The panels are only mounting plate (1.75") high and are equipped with universal brackets that permit mounting in either a 19" or 23" relay […]
SynQor Inc. (Hudson, MA) has introduced its new PowerQor Tera Series of industry-standard half-brick-sized isolated dc/dc converters. The Tera Series of dc/dc converters is targeted towards the converging telecom and datacom markets that are supplying the hardware needed to support the explosive growth of the Internet. The Tera Series of converters uses synchronous rectification and […]
Power-One Inc. (Camarillo, CA) has extended its PFC375 Series with the PFC375-4500, a new quad-output power supply. This 375W product features PFC to comply with the European line harmonics standard EN 61000-3-2. Output ratings are as follows: +5V at 50A, +12V at 10A/16Apk, 12V at 6A and 5V at 3A. The last two outputs are […]
Schaefer Inc. (Ashland, MA) has introduced the C4800 Series of 5kW, 6U high, VME/Eurorack compatible dc/dc and ac/dc converters. The C4800 Series...
Behlman (Hauppauge, NY) has introduced the INV Series dc/ac inverters that delivers 1,200VA of clean, regulated ac power from a battery bank...
Avansys' (San Jose, CA) new 15W AG15 low-power dc/dc converter, uses an industry-standard footprint and pin-out matching Lucent's LW015 Series. With a...
BK Precision Corp. (Placentia, CA) announced the addition of the Model 1620 dc power supply to its product line. The new bench-top...
Phihong USA (Fremont, CA) has developed the PSA-31U adapter, a series designed for portable equipment, including notebook computers as well as computer peripherals and networking equipment. The adapter includes a three-wire standard IEC input connector and 90Vac to 264Vac universal input for worldwide operation. Seven models provide outputs ranging from +5Vdc to +48Vdc. Most models […]
EOS Corp. (Camarillo, CA) has introduced the MVLT80 Series of open-frame switching power supplies. The company claims that this series is the world's smallest and most efficient, medically certified, 80W, ac/dc switching power supply. It delivers more than 5.3W per cubic inch in a 3" x 5" x 1" footprint, and up to 85 percent […]
Lambda Electronics Inc. (Melville, NY) has added the SCT401 and SCT601 triple-output models to its low-profile SC Series of ac/dc power supplies. The new models provide outputs of +5V, +3.3V and a floating 12V output. Lambda's new devices utilize magamp control for tighter regulation on the 5V and 3.3V outputs. The SC Series, which is […]
Sensitron Semiconductor (Deer Park, NY) announced the IM Series, its latest addition of isolated miniature 1W dc/dc converters, to their portfolio of micro-electronic devices. These converters are suitable for use in distributed power systems, telecommunications equipment, datacom equipment, instrumentation products and microprocessor-based systems. The series consists of a total of 40 models featuring 1,000Vdc isolation, […]
EOS Corp. (Camarillo, CA) announced the VLT80 Series of single- and quad-output, open-frame, switching-power supplies, the latest addition to its popular V...