In summary, ROHM's high and low side gate drive circuits can drive high-speed power MOSFETs and IGBT drives with bootstrap operation. Both standard and automotive-grade types are offered. ROHM has developed on-chip transformer processes for compact isolated gate drivers using proprietary microfabrication technology. Isolated drivers protect people and equipment from electrical current hazards. ROHM offers a broad lineup featuring 2500 or 3750 VRMS isolation voltages that incorporate multiple protection functions.

