UCC27322DGN

The Texas Instruments UCC27322DGN is a high-performance, single-channel, low-side gate driver. It is engineered to drive MOSFET and IGBT power switches efficiently, offering a peak output current of 9A. The device operates over an input supply voltage range of 4V to 15V, making it versatile for various power management applications.

Key electrical characteristics include fast switching speeds, with typical rise and fall times of 20ns, and a propagation delay of 0.025µs. The UCC27322DGN features non-inverting input logic and is compatible with CMOS and TTL input thresholds. Its design includes an enable pin for added control.

This gate driver is available in a surface-mount 8-HVSSOP package, suitable for applications where space is a consideration. The operating temperature range is -40°C to 105°C, ensuring reliable performance in demanding environments. The UCC27322DGN is designed for applications requiring robust gate drive capabilities for power switching.

It is suitable for use in various power electronics systems, including motor control, power supplies, and other applications where efficient switching of power transistors is critical. The combination of high current drive, fast switching, and a compact package makes it a valuable component for power system designs.