UCC14130-Q1 Automotive Isolated DC/DC Module Texas Instruments UCC14130-Q1 Automotive Isolated DC/DC Module is engineered to provide power to GaN, IGBT, SiC, or Si gate drivers. The UCC14130-Q1 integrates a transformer and DC/DC controller with a proprietary architecture to achieve high efficiency and low emissions. It can provide an isolated 12V output from a 12V regulated input for driving GaN and Si MOSFETs and an isolated 15V or 18V output from a 15V controlled input to bias the driver circuit for SiC MOSFET or IGBTs. The high accuracy provides better channel enhancement for higher system efficiency without over-stressing the power device gate.