Archive

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 ...

Load switch raises HDMI port protection 28/10/2011

Fully compliant with the HDMI standard, the AP2331 single channel current limited load switch from Diodes has been optimised for HDMI and monitor ...

9W GaN wideband power amplifier 25/10/2011

RFMD's new RF3826 is a wideband power amplifier designed for continuous wave and pulsed applications such as wireless infrastructure, RADAR, two way ...

Low profile rectifier simplifies solar panel design 17/10/2011

Diodes has unveiled a 12A rated super barrier rectifier, which it says addresses key design and manufacturing concerns of solar panel makers ...

IGBTs target induction heating applications 23/09/2011

International Rectifier has launched a pair of ultra fast trench insulated gate bipolar transistors (IGBTs) for induction heating and resonant ...

16 channel 50mA buck led driver 19/09/2011

Linear Technology has announced the LT3745, a 16 channel led driver integrated with a 55V step down controller.

Non ferrous TVS arrays designed specifically for MRI ... 13/09/2011

Microsemi has announced the availability of two new non magnetic, 500W transient voltage suppressor (TVS) arrays.

IGBTs reduce switching and conduction losses 01/09/2011

International Rectifier has launched a new series of 1200V insulated gate bipolar transistors for induction heating, uninterruptible power supplies, ...