International Rectifier has announced that its HiRel Business Unit (BU) has expanded its portfolio of leaded products to provide a continued long term viable source for customers in the military, aerospace and biomedical markets.

International Rectifier has introduced the AUIRS2301S 600V IC for automotive motor drives, micro inverter drives and general purpose three-phase inverter applications.

International Rectifier has introduced the AUIPS7111S high-side intelligent power switch with ultra low on-state resistance (RDS(on)) for harsh 24V automotive environments such as under-the-hood truck junction boxes.

International Rectifier today introduced the AUIPS7111S high-side intelligent power switch with ultra low on-state resistance (RDS(on)) for harsh 24V automotive environments such as under-the-hood truck junction boxes. The AUIPS7111S features an RDS(on) of 7.5 mOhm (max) at 25°C, and offers a comprehensive set of protection features including over-current and over-temperature shutdown in addition to an active clamp circuit to ensure safe reliabl...

International Rectifier announced financial results for the second quarter (ended December 27, 2009) of its fiscal year 2010. Revenue for the second quarter fiscal year 2010 was $210.2 million, a 17.2% increase from $179.4 million in the first quarter fiscal year 2010 and a 10.8% increase from $189.7 million in the second quarter fiscal year 2009.

International Rectifier today introduced the industry’s first family of commercial integrated power stage products utilizing IR’s revolutionary Gallium Nitride (GaN)-based power device technology platform. The iP2010 and iP2011 family of devices is designed for multiphase and point-of-load (POL) applications including servers, routers, switches and general purpose POL DC-DC converters.

International Rectifier today introduced a family of HEXFET power MOSFETs including the IRFH6200TRPbF that delivers the industry’s lowest on-state resistance (RDS(on)).

International Rectifier vient d’introduire les commutateurs de puissance protégés ou IPS (intelligent power switches) 65 V, version ‘High Side’ , AUIPS7121R et AUIPS7141R, qui intègrent une mesure précise du courant ainsi que des blocs de protection adaptés aux environnements automobiles sévères sous 24 V, comme les boîtiers de jonction de camions situés sous le capot.

International Rectifier, l’un des leaders mondiaux en technologie de gestion de puissance, lance aujourd’hui les MOSFET de puissance DirectFET®2 pour l’automobile AUIRF7739L2 et AUIRF7665S2 qui délivrent une densité de puissance exceptionnelle, un refroidissement sur les 2 faces et de faibles résistance et inductance parasites dans un boîtier robuste, fiable et conforme à la norme AEC-Q101 pour les applications automobiles.

International Rectifier today announced the expansion of its SupIRBuck family of integrated point-of-load (POL) voltage regulators for energy-efficient high performance server, storage and netcom applications.

International Rectifier today introduced the AUIRF7739L2 and AUIRF7665S2 automotive DirectFET2 power MOSFETs that deliver exceptional power density, dual-sided cooling and low parasitic inductance and resistance in a robust, reliable and AEC-Q101 qualified package for automotive applications.

The IR3870M features a hysteretic constant on-time modulator with adaptive dead-time control and on-state resistance (RDS(on)) current sensing to achieve maximum efficiency for notebooks. The IR3870M is capable of delivering up to 10A in environments with up to 60°C ambient temperatures and features diode emulation for improved light load efficiency.

International Rectifier today introduced the AUIPS7121R and AUIPS7141R 65V high-side intelligent power switches (IPS) with accurate current-sensing and built-in protection circuits for harsh 24V automotive environments such as under-the-hood truck junction boxes.

International Rectifier today introduced the IR11672A SmartRectifier IC with advanced Minimum On Time (MOT) protection circuitry for energy-efficient AC-DC power converters for laptops, LCD and PDP televisions, game consoles, and server and telecom Switch Mode Power Supplies (SMPS).

International Rectifier today introduced the AUIRG7CH80K6B-M 1200V insulated gate bipolar transistor (IGBT) with Solderable Front Metal (SFM) for high-current, high-voltage automotive inverter modules used in electric vehicles (EV) and hybrid electric vehicles (HEV), as well as medium power drives.

International Rectifier has introduced the AUIPS2051L and AUIPS2052G 75V low-side intelligent power switches (IPS) for harsh 24V automotive environments including truck junction box applications. The AUIPS2051L and AUIPS2052G feature a 70V active clamp and provide a comprehensive set of protection features. The devices shut down in the event of over-temperature or over-current conditions, restarting once the input is turned off and turned on agai...

International Rectifier today introduced the IR3522 and IR3506 XPhase chipset that provides a complete power solution for DDR3 multiphase memory applications.

International Rectifier introduces the AUIR2085S automotive-qualified control IC for low- mid- and high-voltage automotive drive applications including DC-DC converters, HEV auxiliary converters and battery management converters.

International Rectifier introduces the IR3527 XPhase dual phase IC with independent power savings function for energy-efficient multiphase server applications.

International Rectifier has introduced the AUIRS2016S for automotive gate drive applications including common injection rails, diesel and gasoline direct injection applications and solenoid drivers. The AUIRS2016S is a high-voltage power MOSFET high-side driver featuring an internal Vs-to-GND recharge NMOS. The device’s output driver features a 250mA high pulse current buffer stage.