Mini Molded Chip Power Inductor
Mini Molded Chip Power Inductor
At present, the three mainstream technology paths of the inductor industry are winding, lamination, and thin film. Among them, the integrated molding technology is the main development direction of the current power inductor, which has excellent characteristics such as miniaturization, high saturation, and low loss. At present, it has been widely used in PMIC-related circuit design in smart devices, including main chip power supply unit, DC/DC conversion circuit, LED driver, display driver and charging circuit. With the increase in the single-unit usage of PMICs, in the latest 5G smartphone design, the single-unit usage of integrated inductors has exceeded 40. One-piece inductors are currently penetrating rapidly in the fields of smartphones, PCs and 5G communications. Especially after the core patent of one-piece inductor technology mastered by American business Vishay expired in 2017, the entire industry is experiencing explosive growth.
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