4 A peak drive — what it buys the half-bridge
The UCC27211DRMR is a half-bridge gate driver from Texas Instruments, built for driving two N-channel MOSFETs in a high-side / low-side configuration. The 4 A peak source and 4 A peak sink current charge and discharge gate capacitance with a typical rise time of 7.2 ns and fall time of 5.5 ns.
Supply, bootstrap, and logic thresholds
The driver operates from an 8 V to 17 V supply rail. The bootstrap diode is integrated; the high-side floating supply can go up to 120 V.
The UCC27211DRMR comes in an 8-VSON (4x4 mm) exposed-pad package.
No end-of-life notice or last-time-buy date has been issued.