LDOs’ noise performance is designed for precision sensing: Low dropout (LDO) voltage regulators from ST Microelectronics generate less than 6.5microVrms noise at 250mA full load with an outline of just 0.63 x 0.63mm.
The LDLN025 is designed to supply smooth and stable voltage to precision ICs like ADCs, VCOs, or sensors. Its small footprint allows it to be used in space-constrained products like smartphones, smart watches, fitness monitors, medical sensors, and wireless IoT devices.