Thermal Resistance

PCB-Level Thermal Design (Part 1)

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PCB-Level Thermal Design (Part 1)

PCB-Level Thermal Design (Part 1) All electronic products contain semiconductor devices, capacitors, and other components that are susceptible to thermal acceleration failure mechanisms. Thermal design is crucial for improving the reliability of any design. However, thermal design can be very challenging due to the complex geometries involved in fluid dynamics mathematical analysis. Below, we will … Read more

How Engineers Distinguish Power Management IC Models

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In electronic circuits, Power Management Integrated Circuits (PMICs) are crucial core components responsible for voltage conversion, battery charging and discharging, overload protection, and other essential functions. However, with hundreds of PMIC models available, how can engineers differentiate between them? 1. Silkscreen Decoding ① Brand Logo Identification TI (Texas Instruments) TPS/LM series, ADI (Analog Devices) LT/ADP … Read more