SLUSF86 May 2024 UCC21331-Q1
PRODUCTION DATA
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The UCC21331-Q1 is an isolated dual channel gate driver family with programmable dead time and wide temperature range. It is designed with 4A peak-source and 6A peak-sink current to drive power MOSFET, SiC, and IGBT transistors.
The UCC21331-Q1 can be configured as two low-side drivers, two high-side drivers, or a half-bridge driver. The input side is isolated from the two output drivers by a 3kVRMS isolation barrier, with a minimum of 125V/ns common-mode transient immunity (CMTI).
Protection features include: resistor programmable dead time, disable feature to shut down both outputs simultaneously, and integrated de-glitch filter that rejects input transients shorter than 5ns. All supplies have UVLO protection.
With all these advanced features, the UCC21331-Q1 device enables high efficiency, high power density, and robustness in a wide variety of power applications.
PART NUMBER | PACKAGE(1) | REC. VDD SUPPLY MIN |
---|---|---|
UCC21331CQDRQ1 | SOIC (16) | 13.5V |