Multiphase buck topology is preferred for processors that are drawing increasing amounts of current at lower voltage. Common design practices limit the open-loop bandwidth of the control system to 10% ...

A 4-phase PWM controller from AOS, paired with industry-standard DrMOS power stages, boosts system efficiency for NVIDIA Blackwell GPU platforms. The AOZ73004CQI, which powers AI servers and graphics ...

Aberdeen headquartered Proserv, who specialise in controls technology, has announced that its Stavanger based sampling division has been awarded a six-figure contract by Aker Solutions. The contract ...

The technology offers a small footprint system that allows for selective phase sampling from a multiphase flowline when no production test separator exists for continuous, repeatable sampling.

AOS offers the AOZ71137QI, a 3-rail, 7-phase controller that complies with Intel Mobile Voltage Positioning (IMVP) 8, 9, 9.1, and 9.2 specifications. Together with an AOS power stage, the hybrid ...

Abstract: Dueto various kinds of stator phase arrangements, existing fault diagnosis (FD) methods cannot be applied to different types of multiphase machines. Spurred by the era of big data and ...

Sampling is a technique in which samples are drawn at random (without any favor or bias). For this, suitable measures or procedures may be laid down and adopted according to the nature and ...

Why we should use a multiphase buck converter. How to use buck converters in parallel to increase the output current/power. How to derive the small-signal transfer function of a multiphase buck ...