Frequency-Dependent Switch Model For AC Power Signals With Pspice

Frequency-Dependent Switch Model For AC Power Signals With Pspice

A frequency-dependent switch designed for PSpice simulation empowers experts to address challenges in advanced systems, seamlessly integrating into diverse electronic circuits. Switches may be used in any device/circuit in UHF or higher radio bands that need to route signals through multiple paths. Switches in different configurations are used in ATE (automatic test equipment) systems. Solid…

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Power Tips #140: Designing a data center power architecture with supply and processor rail-monitoring solutions

Power Tips #140: Designing a data center power architecture with supply and processor rail-monitoring solutions

Machine intelligence enables a new era of productivity and is becoming an integral part of our lives and societies across many disciplines and functions. Machine intelligence relies on computing platforms that execute code, decipher data, and learn from trillions of data points in fractions of a second. The computing hardware for machine intelligence needs to…

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Huawei’s new AI CloudMatrix cluster beats Nvidia’s GB200 by brute force, uses 4X the power

Huawei’s new AI CloudMatrix cluster beats Nvidia’s GB200 by brute force, uses 4X the power

Unable to use leading-edge process technologies to produce its high-end processors for AI, Huawei has to rely on brute force – install more processors than its industry competitors to achieve comparable performance for AI. To do this, Huawei took a multifaceted strategy that includes a dual-chiplet HiSilicon Ascend 910C processor, optical interconnections, and the Huawei…

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Data center power meets rising energy demands amid AI boom

Data center power meets rising energy demands amid AI boom

Texas Instruments’ APEC-related releases are power management chips centered around supporting the AI-driven power demands in data centers. The releases include the first 48-V integrated hot-swap eFuse with power-path protection (TPS1685) and an integrated GaN power stage (gate driver + FET) in the industry-standard TOLL package.  In a conversation with Priya Thanigai, VP and Business…

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