Power supply module and electronic equipment
A power supply module and electronic equipment relate to the technical field of transformers. Comprising a first magnetic core, a second magnetic core and a plurality of layers of PCBs, the first magnetic core and the second magnetic core are oppositely arranged, the PCBs are arranged between the fi...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A power supply module and electronic equipment relate to the technical field of transformers. Comprising a first magnetic core, a second magnetic core and a plurality of layers of PCBs, the first magnetic core and the second magnetic core are oppositely arranged, the PCBs are arranged between the first magnetic core and the second magnetic core, each PCB comprises at least two output windings and a signal line, and the signal line is located between the two output windings. According to the electronic equipment adopting the power supply module provided by the embodiment of the utility model, the internal structure of the PCB is improved, and the signal line is arranged in the PCB, so that the design cost of electromagnetic interference is reduced, the product volume is reduced, the manufacturing cost is saved, and the normal work of the signal line is ensured. The transformer is prevented from being interfered by electromagnetic interference when working in a bad environment, transmission of electric signals |
---|