是现今驱动电路的最大缺陷，尤其是当电流很大时，耗散的热量就会变得很大，而很多时候热量还不能得到很好的冷却，导致材料受损。此外，上下管直通导致了许多不同电容和电感，在全工作条件下，回路有各种各样的衰减。机械分解根据遗传学编码也将导致损耗的加大。 To solve the efficiency problem of the driving circuit, the loss brought by the cascode of the upper and lower tubes is the biggest defect of the current driving circuit, especially when the current is very large, the dissipated heat will become very large, and many times the heat cannot be cooled properly, resulting in material damage. In addition, the cascode of the upper and lower tubes leads to a variety of capacitors and inductors, and the circuit has various attenuations under the full working conditions. Mechanical decomposition according to genetic coding will also lead to increased losses.