The function of the inductors

author: MagTop
common mode choke coils
Inductors are electronic components used to provide inductance, and various coils wound with insulated wires are called inductors. Its main function is to block alternating current and direct current, block high frequency and pass low frequency,
1. The function of the inductor is mainly to pass DC and block AC, and it mainly plays the role of filtering, oscillation, delay, notch and so on in the circuit.
2. The inductor also has the functions of filtering signals, filtering noise, stabilizing current and suppressing electromagnetic wave interference.