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IR's IR3823 3A SupIRBuck ® Integrated Voltage Regulator Delivers 97.5% Efficiency in an Ultra-Compact 3.5x3.5mm Package EL SEGUNDO, Calif.--(BUSINESS WIRE) ... IR® (NYS: IRF) , a world leader in ...
International Rectifier was an American power management technology company manufacturing analog and mixed-signal ICs, advanced circuit devices, integrated power systems, and high-performance integrated components for computing.
IR's IR3847 SupIRBuck ® High Current Point-of-Load Integrated Voltage Regulator Receives Two Awards from Electronic Products China EL SEGUNDO, Calif.--(BUSINESS WIRE)-- International Rectifier ...
IR's 35A IR3846 SupIRBuck ® Integrated Voltage Regulator Delivers Over 97% Efficiency, Shrinks PCB Size 60% Compared to Discrete Solutions EL SEGUNDO, Calif.--(BUSINESS WIRE)-- International ...
In a typical electrical grid, the basics of the voltage control are provided by the synchronous generators. These generators are equipped with automatic voltage regulators that adjust the excitation field keeping the voltage at the generator's terminals within the target range. [7]
IRF3 is a member of the interferon regulatory transcription factor (IRF) family. [5] IRF3 was originally discovered as a homolog of IRF1 and IRF2.IRF3 has been further characterized and shown to contain several functional domains including a nuclear export signal, a DNA-binding domain, a C-terminal IRF association domain and several regulatory phosphorylation sites. [6]
The most common type uses wire resistance, usually with fan cooling, and this type is often portable and moved from generator to generator for test purposes. Sometimes a load of this type is built into a building, but this is unusual. [4] Rarely a salt water rheostat is used. It can be readily improvised, which makes it useful in remote locations.
IRF4 is a transcription factor belonging to the Interferon Regulatory Factor (IRF) family of transcription factors. [8] [9] In contrast to some other IRF family members, IRF4 expression is not initiated by interferons; rather, IRF4 expression is promoted by a variety of bioactive stimuli, including antigen receptor engagement, lipopolysaccharide (LPS), IL-4, and CD40.