MOSFET manufacturers must attempt to develop their components further so that protection circuits can be dispensed with. o as w i.5v vso a - Fig. ... 12 compares the circuit diagrams for two four- quadrant dc drives, one with MOSFETs, the other with bipolar transistors. ... The simplest bipolar solution requires besides a turn-on protection an RCD circuit for turn-off protection as well as an externalanbsp;...
|Title||:||International Semiconductor Power Converter Conference|