The Texas Instruments TPS3701DDCT is a high-performance, dual-precision comparator designed to provide reliable window monitoring across a wide 1.8 V to 36 V supply range. Housed in a compact 6-pin SOT-23 package, it integrates two comparators with an internal 400 mV reference and offers open-drain outputs ideal for supervising overvoltage and undervoltage conditions in industrial, embedded, and battery-powered systems across a temperature range of –40 °C to +125 °C.
When system reliability matters, the TPS3701DDCT stands out thanks to its precision, compact design, and versatility. Its ultra-wide 1.8 V–36 V input range accommodates diverse power rails, while its low quiescent current (~7–11 µA) ensures minimal power draw—perfect for both mains-powered and battery-driven applications. The integrated hysteresis (~5.5 mV) enhances immunity to noise, thereby reducing false triggering in demanding environments. Rugged enough to operate from– 40°C to +125°C and featuring RoHS compliance, it's the go-to choice for robust voltage supervision.
