The MCP6546T-I/OT is a single, rail-to-rail input/output comparator designed for automotive applications. It operates at a wide voltage range of 2.2V to 5.5V and supports automotive grade temperature range from -40°C to +125°C. This comparator is housed in a compact 5-pin SOT-23 package and is supplied on tape and reel for ease of integration in automated assembly processes. With its high-speed response and low power consumption, the MCP6546T-I/OT is ideal for use in automotive systems requiring accurate voltage level detection and control.