Understanding how to calculate power in electrical, mechanical and digital systems is essential for designing energy efficient circuits and machines. This guide combines theory, formulas and practical measurement methods to equip digital design engineers, hardware engineers and electronics
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Ensuring EMC Through A Validation Ecosystem: Anechoic Chambers, Motor Bench, and Advanced Simulation
ROHM's R&D facilities integrate EMC testing, motor bench evaluation, and advanced simulation to tackle electromagnetic noise, efficiency, and thermal challenges. Together, they create a preventive validation ecosystem that accelerates development and ensures reliable, compliant electronic systems.
Modern electronics and renewable energy systems depend on DC to AC inverters that convert a DC source into a clean sinusoidal AC output. This technical article explains the theory behind inverter circuits, their types, architectures, and practical design tips.
Inside-the-box connectors enable reliable power and signal transmission within automotive modules. Molex offers tailored solutions that combine electrical performance, mechanical durability, and manufacturing efficiency to meet the diverse demands of modern vehicle electronics.
Modular high-voltage PDU architectures enable scalable power distribution using standardized components. This approach reduces tooling requirements, supports platform reuse, improves serviceability, and accelerates integration in EV systems.
This article aims to help design engineers and compliance teams understand the key distinctions between Class I and Class II appliances, how to interpret those in system design, and how to select a PSU that aligns with the required protection scheme.
5 minutes read
This comprehensive guide discusses the MOSFET symbol, explaining how gate, source, drain, and body connections are represented for N channel and P channel devices. It covers theoretical concepts, practical design guidelines, market trends and emerging technologies.
EV on-board chargers require precise protection against overvoltage, overcurrent, electric shock, and thermal stress. TDK delivers dedicated solutions across these domains to enhance safety, reliability, and compliance in high-voltage automotive systems.
As lithium-ion batteries power more vehicles and energy systems, the risk of thermal runaway grows. Honeywell's BES LITE detects electrolyte vapors at the first vent stage, enabling rapid intervention to prevent failures, protect assets, and ensure safety compliance.
A detailed exploration of PWM theory and practice: from duty cycle and frequency to motor control, LED dimming, and emerging market trends.
Conventional microcontrollers make digital control impractical in 50 W-1 kW power supplies due to cost and power demands. ROHMs LogiCoA™ overcomes this with a hybrid, event-driven design that adds calibration, logging, and software flexibility for efficient, scalable power electronics solutions.
Article #3 of Confronting AI Series: Discover how data centers tackle AI's surging energy needs, from renewable energy adoption to advanced cooling technologies and sustainable practices for a greener, smarter future.
How do MOSFETs work? This article provides an in-depth exploration of their internal structure, electrical characteristics, operation modes, real-world use cases, and the latest technological advancements and trends for 2025!
Learn how source transformation simplifies complex circuit analysis by converting between Thévenin voltage sources and Norton current sources – complete with definitions, derivations, step-by-step examples (including dependent and AC sources), common pitfalls, and advanced applications.
An insight into one of the most futuristic designs for power, data transfer, and communication. Find out the essentials of USB-C type pinout, its use cases, architecture, and implementation in modern computing devices
