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Archive

TDK adds to HFE1600 range of front end power supplies 08/11/2012

TDK-Lambda has extended its HFE1600 range of 1.6kW high density, front end power supplies to include a new 32V model.

High isolation switch mode power transformers unveiled 02/11/2012

The PH9185NL series of high isolation switch mode power transformers, available now from Solid State Supplies, is optimised to provide reinforced ...

Murata launches 15W dc/dc converters for transportation ... 24/10/2012

Murata has announced the RUW15 series of 15W ultra wide single output isolated dc/dc converters, aimed at transport and industrial applications where ...

Half bridge mosfet drivers offer ‘best in class’ performance 04/10/2012

Intersil has expanded its HIP portfolio of mosfet bridge drivers for power supply and motor drive applications.

Miniature overvoltage clamp offers protection for portable ... 04/07/2012

Diodes has introduced a new overvoltage clamp for the protection of power management ics in portable applications. Provided in a 1.1 x 1.4 x 0.8mm ...

Real time clock modules are compatible with numerous power ... 04/07/2012

Epson has launched the RX-4035SA/LC and RX-8035SA/LC real time clock modules, designed to be compatible with primary batteries, secondary batteries, ...

Voltage regulators target netcom, server and storage ... 29/06/2012

International Rectifier has unveiled its third generation of integrated SupIRBuck synchronous buck voltage regulators designed to address the new ...

TSOP-6 hexfet mosfets target low power applications 20/04/2012

International Rectifier has launched a new series of devices featuring low voltage hexfet mosfet silicon in TSOP-6 packages.

1U open frame 120W ac/dc power supply 17/04/2012

Murata Power Solutions has announced the MVAB120 series of open frame single output 120W power supplies designed for telecom and industrial ...

TDK-Lambda adds to GWS series of green power supplies 15/03/2012

TDK-Lambda has announced the GWS500 series of green power supplies.

4:1 input 204W quarter brick dc/dc converter 15/03/2012

Murata Power Solutions has announced the UWQ series of isolated open frame 204W dc/dc converters packaged in a through hole mount industry standard ...

Power manager charges LiFePO4 cells at 3.5A 14/03/2012

Linear Technology has introduced the LTC4156, a high power, I²C controlled, high efficiency PowerPath manager, ideal diode controller and Lithium ...

Picor QuietPower QPI-21 23/02/2012

Vicor has announced the introduction of the Picor QuietPower QPI-21 high density active emi filter for dc/dc converters.

SiGe:C heterojunction bipolar transistor 23/02/2012

Renesas Electronics has announced the availability of a new SiGe:C heterojunction bipolar transistor, the NESG7030M04, for use as a low noise ...

TI extends family of GaN fet driver ICs 02/02/2012

Texas Instruments has introduced a low side gate driver for use with mosfets and Gallium Nitride (GaN) power field effect transistors (fets) in high ...

AC/DC power distribution connector system 01/02/2012

Connector and interconnect manufacturer, FCI has announced the PwrBlade+ ac/dc power distribution connector system – a next generation power ...

Linear introduces new wideband I/Q demodulator 30/01/2012

Linear Technology has launched the LTC5585, an ultrawide bandwidth direct conversion I/Q demodulator with linearity performance of IIP3 = 25.7dBm and ...

Inverter platform for renewable energy applications 13/01/2012

Hertford based Semikron has introduced an inverter platform designed to offer system integrators an easy to use and versatile inverter to meet the ...

Low input current optocouplers 20/12/2011

Vishay Intertechnology is broadening its optoelectronics portfolio with the release of six low input current optocouplers with phototransistor output ...

LED driver design maximises efficiency of high voltage leds 02/12/2011

Power Integrations has published a reference design (DER-297) describing a high efficiency, ultra compact driver for a B10 style led light bulb.

Wraparound terminal chip resistors 21/11/2011

Ohmite has announced an HVC series of wrap around terminal chip resistors with voltage ratings up to 3kV and resistance values from 100k up to ...

LEDs and drivers for automotive display backlighting 16/11/2011

ROHM Semiconductor has unveiled its new high power, high brightness white chip led SMLx family with reflector (PLCC2 & high heat radiation packages) ...

P channel mosfet offered in space saving DFN1616 package 09/11/2011

Designed to increase battery efficiency and reduce board space, the DMP1245UFCL 12V P channel enhancement mode mosfet from Diodes has been introduced ...

IGBT drive optocoupler from Renesas 03/11/2011

Rutronik has announced the first intelligent integrated insulated gate bipolar transistor (igbt) drive optocoupler with integrated igbt protection.

Laboratory power supply offers flexible 1.2kW output 28/10/2011

Aim-TTi has introduced a lower cost version of its QPX1200 series laboratory power supply. The new model is designated QPX1200S and is intended for ...