Power
FDK Introduces Low Input Voltage SIP Mini POL Converters
FDK Corporation extends its DK Series of non-isolated, point-of-load (POL) dc-dc converters with the addition of three new converters that operate from a 3.0Vdc to 5.5Vdc input bus. These very small, low profile single-in-line package (SIP) devices deliver up to 3, 4, and 6 Amperes (A) of output current with efficiencies up to 94%. They provide a tightly regulated programmable output voltage in the range of 0.8Vdc to 3.465Vdc. The 3A and 4A model...
Zigor Provides Ideal Power Protection For Sports Stadia Servers
Football clubs and owners of large sports stadia can benefit from peace of mind and protect against data loss thanks to uninterruptible power supply (UPS) solutions from Zigor, a global supplier of UPS and power quality products.
Multi-Channel Amplifier IC for Fast Digital Power Conversion
MAZeT introduces a new MDDC 4-channel sensor signal amplifier for sensors with current output, which also converts small input currents quickly and across a high bandwidth and dynamic range and digitizes them on chip via a transimpedance amplifier.
ON Semiconductor introduces highest efficiency charge pump with power saving CABC mode for smartphone LED backlighting
ON Semiconductor has introduced the CAT3649, a 6-channel, high efficiency Quad-Mode® LED driver for use in the latest smartphones and other consumer handheld applications such as digital still cameras and portable media players.
Powersolve enhances UPS offering with versatile eight model PKR Series
Powersolve, recognised as a leader in power supply technology, has added to its uninterruptible power supply offering with the launch of the versatile PKR Series. The eight model PKR Series will satisfy a wide range of IT and Telecoms applications although Powersolve says PKR units can also be used in most back-up situations where constant and reliable power is required for short periods in the event of mains supply failure.
UNIPOWER's Smart PDUs Provide Remote Monitoring, Metering and Remote On/Off
UNIPOWER Corporation has just announced a new series of rack-mount AC PDUs (Power Distribution Units) that will find wide applications in mission critical networks. The Vigilant Series are 1U high and designed for 19in. rack systems and capable of providing AC power distribution at the rack or system level.
36V, with 70V Transient Protection, 2.6A(IOUT), 2.5MHz Step-Down DC/DC Converter with Dual Linear Controllers
Linear Technology announced the LT3694, a 2.6A, 36V step-down switching regulator with dual linear controllers, packaged in a 4mm x 5mm QFN or TSSOP-20E. The LT3694 operates from a VIN range of 4V to 36V with transient protection to 70V, making it ideal for load dump and cold-crank conditions found in automotive applications. Its internal 3.5A switch can deliver up to 2.6A of continuous output current at voltages as low as 0.75V.
Power Sources Unlimited Buys Assets of 1U Power
Power Sources Unlimited has signed and executed a definitive agreement to acquire the assets of 1U Power LLC for an undisclosed amount. The acquisition is expected to close in late December 2010. The Company will finance the acquisition using available cash and expects the acquisition will become accredited to earnings in mid-fiscal 2011.
A123 Systems Selected to Develop Battery Pack for New Electric Vehicle from Shanghai Automotive Industry Corporation
A123 Systems, a developer and manufacturer of advanced Nanophosphate™ lithium ion batteries and systems, today announced that it has been selected to develop battery packs for a new, 2012 model year electric passenger car from Shanghai Automotive Industry Corporation (SAIC), the largest automaker in China. Under the terms of the letter of intent, A123 will use its cells to develop a customized battery pack that it will provide to Advanced Tract...
CUI Now a Member of DOSA
CUI Inc announced today that it is now a member of the Distributed-power Open Standards Alliance (DOSA). DOSA is a global association dedicated to furthering compatibility and standardization in the DC-DC board mounted power conversion market. Current members include founding members Lineage Power and SynQor as well as AcBel, Bel Power, Delta Electronics, Emerson Network Power, Ericsson Power Modules, FDK, Murata Power Solutions, NetPower Tec...