Thermal Management

Addressing Power Challenges in AI Data Centers

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Addressing Power Challenges in AI Data Centers

As artificial intelligence (AI) continues to play a central role in data center operations, the demand for efficient and high-performance power solutions is becoming increasingly important.AI workloads require substantial computational resources, leading to increased power consumption and heat generation.These challenges necessitate innovative approaches in power data conversion and distribution, focusing on optimizing electronic components such … Read more

The Significance of 30℃ for Liquid Cooling and Chip Thermal Management in Data Centers

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The Significance of 30℃ for Liquid Cooling and Chip Thermal Management in Data Centers

Source | OCP Official Website [Insights on Thermal Management] Recently, the OCP official website released a white paper titled “30℃ Coolant– A Durable Roadmap for The Future” authored by a team from META, Vertiv, Samsung, AMD, Intel, and Nvidia, leading participants in the global data center industry. The article focuses on the temperature standards for … Read more

Printed Circuit Board (PCB) Design

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Printed Circuit Board (PCB) Design

Printed Circuit Board PCB Design Printed Circuit Board (PCB) design is one of the core skills in electronic engineering, essential for both simple electronic projects and complex industrial products. 1.PCB Design Basic Process 1. Schematic Design Use EDA tools (such as Altium Designer, KiCad, Eagle) to draw the circuit schematic and define the connections between … Read more

Advanced PCB Design Techniques

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Advanced PCB Design Techniques

Printed Circuit Board Advanced PCB Design Advanced design of Printed Circuit Boards (PCBs) requires a combination of engineering practice, signal integrity analysis, electromagnetic compatibility (EMC) design, and manufacturing processes. The following are the core points and practical tips for advanced design to help you enhance the professionalism and reliability of PCB design. 1.High-Speed Signal and … Read more

High Thermal Conductivity Insulation Sheets for Electric Vehicle MCU Motor Controllers

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High Thermal Conductivity Insulation Sheets for Electric Vehicle MCU Motor Controllers

The three main components of new energy vehicles are the battery (Battery), motor (Motor), and electrical control system (Electrical Control System).1. Battery (Battery): The battery is the energy source for new energy vehicles, responsible for storing and releasing electrical energy. 2. Motor (Motor): The motor is the device that converts the electrical energy provided by … Read more

Considerations for BGA Thermal Management Solutions in SMT PCB Assembly Design

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Considerations for BGA Thermal Management Solutions in SMT PCB Assembly Design

The main purpose of thermal management is to ensure that all electronic components, especially BGA, are maintained within their functional and maximum allowable limits. The functional temperature limit defines the range of environmental temperatures or component package temperatures that allow electronic circuits to operate normally. It is essential to understand the cooling technologies that the … Read more

BYD Semiconductor Obtains Patent for Heat Exchange Structure, Enhancing Heat Exchange Efficiency

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BYD Semiconductor Obtains Patent for Heat Exchange Structure, Enhancing Heat Exchange Efficiency

The “temperature war” in the new energy vehicle sector is quietly escalating. While consumers worry about range anxiety, engineers are brainstorming another battle—how to keep batteries, motors, and power modules operating within optimal temperature ranges. Recently, a new patent from BYD Semiconductor has provided an elegant solution for this battle. From “Linear Thinking” to “Three-Dimensional … Read more

Key Points in the Layout Design of Open Source Hardware Arduino Expansion Boards

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Key Points in the Layout Design of Open Source Hardware Arduino Expansion Boards

The key points and best practices for PCB layout design of Arduino open source hardware expansion boards.In the Arduino ecosystem, the PCB design of expansion boards (Shields) requires meticulous planning. This article will delve into the key technical points of PCB layout design for Arduino expansion boards, providing professional guidance for design engineers.1. Stacking Structure … Read more

Next-Generation Neural Processing Unit Architecture in 4nm Mobile SoC

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Next-Generation Neural Processing Unit Architecture in 4nm Mobile SoC

Introduction The field of artificial intelligence is rapidly evolving, with on-chip AI capabilities shifting from traditional Convolutional Neural Networks (CNNs) to transformer-based generative AI models. This article explores the cutting-edge Neural Processing Unit (NPU) implemented in the Samsung 4nm Exynos 2400 System on Chip (SoC), designed to meet the stringent requirements of both traditional and … Read more

Comprehensive PCB Design Guide 20230504

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Comprehensive PCB Design Guide 20230504

[Fundamentals] 3W Principle Power Supply Management and Plane Segmentation About Dead Copper (PCB Islands) Where is the Reference Plane for Routing? How to Quickly Estimate PCB Trace Resistance: Square Statistics [PCB Fabrication and Materials] Basic Knowledge of PCB Fabrication Classification of Substrate Materials for Printed Circuit Boards Classification and Selection of PCB Materials Differences in … Read more