TLV7031DBVR

TLV7031DBVR is a nanopower comparator in a SOT-23-5 (DBV) package, drawing a typical 335 nA of quiescent current while keeping a 3 µs propagation delay. It works from 1.6 V to 6.5 V, offers a push-pull rail-to-rail output, maximum input offset voltage of 8 mV and 17 mV of built-in hysteresis, and is rated from -40 C to +125 C. For battery-powered sensing - threshold alarms, wake-up triggers and level detection - it can watch a signal continuously for years of standby without the budget impact of a general-purpose comparator, and the internal hysteresis prevents output chatter around the trip point. Selection advice: choose this code when standby current dominates the design and a push-pull output can drive the load directly; systems that need an open-drain output for level shifting or wired-OR alarms should use the open-drain sibling variant instead. Parameters verified against Texas Instruments documentation.