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The basic working principle of inductance is based on the law of electromagnetic induction. When current passes through an inductor, a magnetic field is generated around it and stores magnetic field energy; when the current changes, the magnetic field also changes, generating an electromotive force (reverse voltage) to resist the change of current. This characteristic […]

SMD shielded power inductors are widely used in electronic circuits. They provide essential power circuit and voltage conversion functions, and they also effectively reduce electromagnetic interference through their shielding design, thereby ensuring the circuit’s stability and reliability. The use of SMD shielded power inductors in DC-DC converters primarily encompasses the following aspects: 1. DC/DC Converter