TL391LVDBVR TI Comparators

The TL391LVDBVR is a single differential comparator from Texas Instruments, optimized for low-voltage operation from 1.65V to 5V. It features a low supply current of 30 µA (typical), an input common-mode range that extends to ground, and an open-drain output capable of sinking up to 25 mA. The device provides a propagation delay of 400 ns (typical). Housed in a 5-pin SOT-23 package, it is ideal for threshold detectors, window comparators, and zero-crossing detectors in battery-powered and portable applications. In stock at HL Electronics – request a quote for fast delivery.