MCP6541T-I/OT MICROCHIP Comparators

The MCP6541T-I/OT from Microchip is a single-channel CMOS comparator delivering push-pull rail-to-rail output with just 1µA quiescent current, making it ideal for battery-sensitive designs. For selection, it supports a wide 1.6–5.5V supply, 1pA input bias current, 6.5mV internal hysteresis for noise-tolerant switching, 70dB CMRR, 80dB PSRR, and an 8µs propagation delay suited for low-speed precision circuits. The SOT-23-5 surface-mount package and -40°C to +85°C range enable compact, robust designs. In application, it excels as a zero-crossing detector, window comparator, overvoltage monitor, and sensor signal conditioner in battery-powered IoT nodes, handheld instruments, industrial controls, medical devices, and consumer electronics. In stock at HL Electronics – request a quote for fast delivery.