Overview Reviews Product Description Gate Driver - UCC37321 9A, Inverting For high current gate switching in most DRSSTCs and SSTCs. Product Videos Custom Field Product Reviews Write a Review Write a Review × Texas Instruments Gate Driver - UCC37321 9A, Inverting Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *