The XTPS7A2018 is an ultra-small, ultralow quiescent current, low dropout linear regulator that operates from 2.2 V to 5.5 V, delivering up to 300 mA of output current at a stable 1.8 V. Using an innovative circuit topology, it achieves a low 280 mV dropout voltage at 300 mA load, improving efficiency and enabling operation across a broad input voltage range.
The XTPS7A2018 perfectly balances ultra-low noise performance with minimal quiescent current consumption, maximizing battery life in portable applications.
The XTPS7A2018 is available in a 5-pin SOT-23 package and has an operating temperature range of -40°C to 125°C.
The XTPS7A2018 is a drop-in replacement for the TPS7A2018PDBVR.
The XTPS7A2018 can directly replace our company's product XLV7A2018.