High speed, high current capacity LIGBT and diode for output stage of high voltage monolithic three-phase inverter IC

Naoki Sakurai, M. Mori, Tsutomu Yatsuo

2005 · 25 citations · 3 references

Concepts

Abstract

Structure of a high speed, high current capacity Latelal Insulated Gate Bipolar Transistor (LIGBT) and a diode for a 250V1A monolithic three-phase inverter IC are studied. A hybrid structure between Schottky junctions and pn junctions is effective for the diode, but not for the LIGBT. Characteristics of the IC using the LIGBT and diode are also presented.

References

3