功率级拓扑选择 - 工业电源转换器/smps

ac/dc

  • boost pfc

  • interleaved boost pfc

  • totem-pole bridgeless pfc
    (diode rectification)

  • totem-pole bridgeless pfc
    (synchronous fets)

dc/dc

  • llc converter
    （full bridge, diode rectifier）

  • llc converter
    (full bridge, synchronous fets)

  • phase shifted full bridge converter
    (diode rectifier)

  • phase-shifted full bridge converter
    (synchronous fets)