International Rectifier has introduced its second generation (Gen2) of SupIRBuck integrated point-of-load voltage regulators for energy-efficient server, storage and netcom applications.
The family features the company's latest advances in control IC, MOSFET and package integration to deliver 4, 8 and 12 A output current. While optimised for 12 V input, efficiencies are also achieved in applications with 9.6, 5 or 3.3 V inputs.
The devices have a high switching frequency up to 1.5 MHz to allow smaller inductors and fewer output capacitors. Tailored for data centre applications, the devices provide a range of features that reduce overall system complexity and size.
They deliver full current rating with no airflow and without heat-sinks and allow back-side mounting on a motherboard to provide additional space savings.
Phone: 02 9585 5511
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