Tiny LDOs from STMicroelectronics Deliver Class-Leading Quiet Power for Precision Sensing STMicroelectronics’ LDLN025 Low-Dropout (LDO) voltage regulators deliver best-in-class noise performance in relation to output current and footprint, generating less than 6.5µVrms noise at 250mA full load with an outline of just 0.63mm February 9, 2017 News