UCC23313/UCC23313-Q1 Isolated Gate Drivers Texas Instruments UCC23313/UCC23313-Q1 Isolated Gate Drivers are designed for IGBTs, MOSFETs, and SiC MOSFETs, with a 4.5A source, a 5.3A sink peak output current, and a 3.75kVRMS basic isolation rating. The UCC23313/UCC23313-Q1 has a high supply voltage range of 33V and allows the use of bipolar supplies to drive IGBTs and SiC power FETs effectively. The UCC23313/UCC23313-Q1 can drive low- and high-side power FETs.