UCC21231ADLGR

UCC21231 Dual-Channel Isolated Gate Driver

Texas Instruments UCC21231 Dual-Channel Isolated Gate Driver has a wide temperature range and a programmable dead time. This device exhibits consistent robustness and performance under extreme temperature conditions. UCC21231 is designed with a 4A peak source and 6A peak sink current to drive power MOSFET and GaN transistors. The UCC21231 can be configured as two low-side, two high-side, or a half-bridge driver. The input side is isolated from the two output drivers by a 1.6kV_RMS isolation barrier. This isolation is done with a minimum of 125V/ns common-mode transient immunity (CMTI).