The TPS72325DBVR with LDO Voltage Regulators 200mA Low Noise High-PSRR manufactured by Texas Instruments is an ultra-low-noise, low-dropout (LDO) linear voltage regulator for portable and battery-operated applications. It offers an output current of up to 200 mA, with a low noise output voltage ripple of just 60 nV/vHz and a high PSRR of 80 dB. The device operates from an input voltage of 2.8 V to 5.5 V and delivers a programmable output voltage from 1.5 V to 5.0 V. It features user-configurable enable control, power sequencing, slew rate, and short-circuit protection. Additionally, the device offers a fast transient response, fast input capacitor discharge, low minimum enabled noise floor, and a low quiescent current of 1 mA (typical). Its compact 5-pin SOT-23 package makes it suitable for small-footprint and high-density applications.