| 摘要 |
The present invention relates to a pulse transformer for an LDC (low voltage DC-DC converter), more specifically, about a pulse transformer for reducing unbalance in an output current of an LDC by changing the winding structure of coils on a bobbin and the winding number of the coils. According to the present invention, the leakage inductance is reduced by changing the winding structure of the coils on the bobbin to a three-layer stack structure and unifying the number and the ratio of the coils. |
