HiRel

Aerospace, defense and other harsh environment applications present unique challenges for today's system designers. International Rectifier has been meeting these challenges for over 20 years with a comprehensive portfolio of power management solutions including high-reliability, ruggedized discretes and integrated ICs, military, space and high temperature DC-DC converters, solid state relays and motor controllers. In particular, space hardware must operate in extreme environmental conditions including exposure to severe ionizing radiation that necessitates the use of radiation-hardened components. IR is a proven source of radiation hardened power management solutions.

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Latest News

June 25, 2014

IR Introduces D Series of Low Power High Reliability Two Output DC-DC Converters for Satellite Power Systems

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January 16, 2014

IR's Proven HTH270 and HTM270 High Temperature, High-Voltage DC-DC Converters for Down-hole Tools Reduce Design Time and System Cost

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November 14, 2013

IR Introduces IR3891 and IR3892 Dual Output SupIRBuck® Voltage Regulators for Space-Constrained Netcom, Server and Storage Applications

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October 17, 2013

IR Introduces LSO Series of Feature-Rich Radiation Hardened Low-Voltage DC-DC Converters for Satellite Power Systems

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October 3, 2013

IR's 35A IR3846 SupIRBuck® Integrated Voltage Regulator Delivers Over 97% Efficiency, Shrinks PCB Size 60% Compared to Discrete Solutions

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