Power

New from Dengrove are the latest and improved versions of their unique Switching Regulator modules, by specialists Recom Power, which represent a significantly more reliable and efficient alternative to the traditional Linear Regulator.

Semtech, a leading supplier of analog and mixed-signal semiconductors for communications, portable devices, computers, and industrial equipment, today announced the SC560, a family of ultra small, dual-output low dropout (LDO) linear regulators for Lithium-ion battery-powered designs such as mobile phones. The SC560 devices measure 1.5 x 1.5 x 0.6mm (MLPQ-UT-8) and feature a dropout of only 200mV maximum at a current of 200mA per output. The SC56...

Power-One has introduced the SSQE48T20033, a 3.3Vout, 20A, sixteenth-brick. This competitively-priced, isolated DC-DC converter boosts power density up to 56 watts per square inch while increasing efficiency to well above 90% in communications, data server/storage, and workstation applications.

Nu Horizons Electronics has expanded its UK and Ireland distribution agreement with N2Power, a Qualstar Company, to become a worldwide distributor for the entire product line of XL-Series AC-DC power supplies. N2Power’s XL125, XL160 and XL250 Series AC-DC power supplies are said by the company to produce more power in less space, freeing up system real estate.

SynQor has announced the release of its iQor Power Interface Module for applications complying with the Advanced Telecom Computing Architecture (ATCA) specifications, offering designers the smallest available overall power solution for Carrier Card designs. The Interface Module, when coupled with a Payload DC/DC Converter such as SynQor’s PQ60120QEA25, results in the most comprehensive solution for ATCA board designs, with only fuses and hold-u...

Linear Technology has announce the LTC3530, a synchronous buck-boost converter that delivers up to 600mA of output current to a regulated output voltage with inputs above, below or equal to the output. Its input range of 1.8V to 5.5V and output range of 1.8V to 5.25V is compatible with single cell Li-Ion or dual-cell alkaline/NiCad/NiMH applications. The topology incorporated in the LTC3530 provides a continuous transfer mode through all operatin...

To further increase the versatility of its popular and competitively priced PXF series of DC/DC converters, Lambda has now introduced models with a 4:1 input voltage range. Benefits include the opportunity for users to reduce inventory, since the same device can now be used for many different applications, and the suitability of the new products for use in systems where the input voltage varies widely, such as battery powered systems.

Just 4.5mm high, the latest CE-10xx range of low-profile surface mount, non-isolated point of load DC/DC converters designed and manufactured by TDK are now available from power supply specialists, Lambda under the new collaborative TDK - Lambda product brand. The CE series offer output voltages that can be set by the user, enabling a small number of types to cover a wide variety of application requirements. Their wide input voltage range further...

Extending its DPP range of DIN-Rail power supplies to include new high power models is Lambda UK. Offering a solution for providing DC power in larger systems, the new 480-watt DPP480 units are suited for use in factory automation, industrial control systems and test equipment applications.

Just 56mm deep, the new low-profile DSP DIN-rail mounting power supplies from Lambda are specifically designed for easy installation in the shallow cabinets commonly used in building automation and security applications. Offered in versions with power ratings from 7.5W to 100W, the units are suitable for the low-voltage controls which are increasingly finding favour in commercial and residential premises.