The UCC218302-Q1 is a galvanically isolated single-channel gate driver with advanced protection features, best-in-class dynamic performance, and robustness designed for SiC MOSFETs and IGBTs up to 1500V DC operating voltage. The UCC218302-Q1 has dual outputs up to ±10A and ±5A peak source and sink current.
The input side is isolated from the output side with SiO2 isolation technology, supporting up to 1.06kVRMS working voltage and 10kVPK surge immunity. The isolation barrier also provides low part-to-part skew, and >500V/ns common-mode noise immunity (CMTI).
The UCC218302-Q1 includes state-of-art protection features such as fast overcurrent and short-circuit detection, controlled soft shutdown after a fault, fault reporting, active Miller clamp, input and output side power supply UVLO to optimize SiC and IGBT switching behavior and robustness, active short circuit input on the secondary side, and output voltage gate monitoring.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | UCC218302-Q1 15A Adjustable Drive Strength Reinforced Isolated Single Channel Gate Driver for SiC/IGBT with Advanced Protection datasheet | PDF | HTML | Sep 17, 2026 |
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| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| SSOP (DFP) | 28 | Ultra Librarian |
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