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http://www.ti.com/general/docs/suppproductinfo.tsp?distId=26&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fucc21759-q1″>View Datasheet
Texas Instruments UCC21759-Q1 Single-Channel Isolated Gate Driver is a galvanic isolated single-channel gate driver designed for SiC MOSFETs and IGBTs up to 990V DC operating voltage. The device comes with advanced protection features, best-in-class dynamic performance, and robustness. UCC21759-Q1 has up to ±10A peak source and sink current. The input side is isolated from the output side with SiO2 capacitive isolation technology, supporting up to 700VRMS working voltage with longer than 40 years isolation barrier life, 6kVPK surge immunity, as well as providing low part-to-part skew, and > 150V/ns common-mode noise immunity (CMTI).
The Texas Instruments UCC21759-Q1 includes the state-of-art protection features, such as fast short circuit detection, fault reporting, and active Miller clamp. It also includes input and output side power supply UVLO optimized for SiC and IGBT power transistors. The isolated analog to PWM sensor can be utilized for easier temperature or voltage sensing, further increasing the drivers’ versatility and simplifying the system design effort, size, and cost.
