Integrally-formed digital power amplifier inductor

The utility model relates to the field of digital power amplifier inductor components, in particular to an integrally-formed digital power amplifier inductor, which comprises a winding body and a seat body, and is characterized in that the winding body consists of two groups of winding coils which are arranged in parallel and winding leading-out pins of the winding coils, each winding coil is of an inner-outer two-layer coupling structure, and an R rod is inserted into each winding coil; the seat body is a block body which is used for wrapping the winding body and is formed by pressing metal powder; the bottom surface of the base body is rectangular, and the winding leading-out pin is provided with a pin bending section on the outer side of the bottom surface of the base body. The beneficial effects of the technical scheme are that the inductor is formed and manufactured by adopting an integral forming technology, the inductance value is between 4.7 uH and 33 uH, and the inductor has the advantages of low mag