Alpha and Omega Semiconductor introduces EZBuck regulator for Intel Tiger Lake platform - Elettronica Plus

Alpha and Omega Semiconductor introduces EZBuck regulator for Intel Tiger Lake platform

Posted 3 marzo 2021

Alpha and Omega Semiconductor introduced a new family of application-specific EZBuck regulators. The AOZ2264VQI and AOZ2369VQI are offered in a QFN 4 x 4 and QFN 5 x 5 package, respectively, and include features specifically designed to meet the specifications of the Intel Tiger Lake Platform.

The 2-bit VID pins allow the VCCIN_AUX power rail to adjust with voltage for 0V, 1.1V, 1.65V, and 1.8V depending on multiple systems operating modes. Both devices have also passed all the validation requirements included in the Intel Tiger Lake Platform Component List (PCL). This test puts the regulator through stringent tests to ensure compliance with Intel specifications.

AOSs proprietary COT architecture provides ultra-fast load transient response performance and enables stable and low voltage ripple operation with small-sized ceramic capacitors, further reducing solution size and cost.

The two current capabilities offered by the AOZ2264VQI and the AOZ2369VQI offer designers a scalable solution to support Intel Tiger Lakes multiple platform SKUs such as UP3, UP4, and H-Line.



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