LTC4210-1ITS6#TRMPBF – LINEAR

The Linear Technology LTC4210-1ITS6#TRMPBF is a hot swap controller designed to safely insert and remove boards from a live backplane. This specific variant provides inrush current limiting and overcurrent protection for a single 2.9V to 16.5V supply rail. Delivering a regulated OUTPUT ONLY 3A, it prevents voltage droop and system glitches during hot swapping events. The LTC4210-1ITS6#TRMPBF is housed in a compact 6-lead TSOT-23 SMD package, facilitating high-density board designs. Its internal current sense resistor minimizes external component count, and the adjustable current limit allows for fine-tuning of protection thresholds. With an Operating Temperature Range of –40°C to 85°C, it is suitable for a wide range of industrial and telecommunications applications where board availability and system uptime are critical. Its small size and integrated features offer significant advantages in space-constrained applications requiring robust hot swap functionality.