改进LLC谐振变换器的平面变压器：配对层交错技术

With the increasing demand for flat displays, slim telecom/IT power supplies, and portable devices, the use of planar transformers (PTs) is becoming mandatory to achieve slim, compact converter designs. In particular, PTs present a significant opportunity to replace tall and bulky wire-wound transformers in industry standard LLC converters. However, the common-mode (CM) noise generated by PTs rema...