The Digital Power Chipset Released by IR

Published:2011/12/26 0:08:00 Author:Li xiao na From:SeekIC

International Rectifier is a manufacturer of power semiconductor. It is located in El Segundo, California, USA. It is in the leading place in power management technology. The products of this company can be found in every diverse range of devices, such as calculators and airplanes. The computer manufacturers all over the world are using their proprietary products.

The digital power chipset has been released by International Rectifier, which features GUI-based VR design for system-level optimization powers the 3-way digital X79 motherboards from Gigabyte. With IR’s unique range of technologies, Gigabyte motherboard business unit can implement an extremely high performance overclocking feature set. IR’s easily implementable, highly efficient and effective system-level solution make it ideal for all Gigabyte’s digital 3D Power X79 Series of motherboards.

IR’s controllers have enormous flexibility and superior voltage regulation, thus the customers can overclock these newest complex processors and DDR memory to levels that were not possible with analog or hybrid digital control. With Dynamic Phase Control (DPC) and Variable Gate Drive (VGD) technology, IR’s true digital solution is designed for efficient delivery of power to the processor over the entire load range. The CHiL digital controller does not need many external components necessary using hybrid digital or analog controller solutions to offer an extremely small, high density solution that allows incremental space on the motherboard to add extra system-level features.

Moreover, a full suit of telemetry via built-in I2C digital interface is provided by the solution, thus the power delivery can be fully optimized and maximized to the processor.

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