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Offline flyback power ICs achieve sub-30-mW standby power for 5- to 100-W adapters March 17, 2014 Offline flyback power ICs achieve sub-30-mW standby power for 5- to 100-W adapters Texas Instruments has introduced two flyback power solutions that achieve the highest energy efficiency and lowest standby power consumption for 5- to 100-W AC/DC power supplies. The UCC28910 700-V flyback switcher and UCC28630 high-power, Green-Mode controller expand TI's leading portfolio of flyback ... Read more Cat5e data and 250W power in a single cable March 17, 2014 Cat5e data and 250W power in a single cable Available at distributor TTI, TE Connectivity’s CLOUDSPLITTER Connector System combines eight signal and two power positions: applications include intelligent building management, video surveillance over IP networks, factory automation, and wireless network transceivers Read more 120 to 370VDC input converters deliver 300W from 5 to 300 VDC March 17, 2014 120 to 370VDC input converters deliver 300W from 5 to 300 VDC Pico Electronics’ DC-1 high input voltage series of converter modules, now in a single brick package, allows users to input a DC voltage range of 120 to 370 VDC and provide isolated output voltages from 5 VDC to one of the highest output voltages available of 300 VDC, with an output power up to ... Read more 6A & 18A, point-of-load DC/DC regulator modules March 13, 2014 6A & 18A, point-of-load DC/DC regulator modules Ericsson has introduced two 3E DC-DC regulators to its family of BMR461 12 x12 x 8 mm digital point-of-load (POL) modules. The two new variants in the BMR461 family offer current outputs of 6A (BMR4612001) and 18A (BMR4614001) and join the existing 12A version (BMR4613001). Read more Programmable buck converter in smaller space March 13, 2014 Programmable buck converter in smaller space Diodes Inc. has introduced the AP3440, a PWM synchronous buck DC-DC converter for low-voltage, high-density power systems. With switching frequency programmable in the range 200 kHz to 2 MHz, the device enables a reduction in the size of external inductors and capacitors and simplification of power supply ... Read more 200V and 250V fast diodes optimised for body diode hard commutation March 13, 2014 200V and 250V fast diodes optimised for body diode hard commutation Infineon Technologies has added to its medium voltage portfolio with the new OptiMOS™ FD (Fast Diode) 200V and 250V. Read more DC/DC converter IC provides 1A of carry-over, uninterrupted output current March 11, 2014 DC/DC converter IC provides 1A of carry-over, uninterrupted output current LTC3355 is a complete ride-through DC/DC system IC that features a main buck regulator with a built-in boost converter for temporary backup, or ride-through, of VOUT during a sudden loss of VIN power, from a single supercapacitor energy source. Read more Rad-hardened 12V-input point of load switching regulator March 11, 2014 Rad-hardened 12V-input point of load switching regulator The ISL70003SEH synchronous buck switching regulator delivers increased efficiency and optimal thermal management for space applications Read more 12V, 20A DOSA compatible quarter brick DCDC converter March 07, 2014 12V, 20A DOSA compatible quarter brick DCDC converter Murata Power Solutions’ UWQ 240W quarter-brick DC/DC converter is designed for a wireless backhaul, smart grid, and a broad range of networking and other telecommunications applications. Read more Cree claims the most powerful SiC Schottky diodes March 06, 2014 Cree claims the most powerful SiC Schottky diodes The industry’s first commercially available family of 50 A SiC rectifiers has been introduced by Cree, Inc. Read more
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