ADPL42002 CMOS LDO Linear Regulators

Analog Devices Inc. ADPL42002 CMOS LDO Linear Regulators feature low noise and operate from 2.7V to 20V range, providing up to 200mA of output current. These regulators are ideal for regulating high-performance analog and mixed-signal circuits operating from 19V down to 1.2V rails. The ADPL42002 regulators utilize an advanced proprietary architecture to provide high power supply rejection, low noise, and achieve excellent line and load transient response. The output noise of the regulators is 20μV_RMS independent of the output voltage for the fixed options of 5V or less. These regulators are available in four fixed output voltage options, with each fixed output voltage being adjustable above the initial set-point with an external feedback divider. Typical applications include precision amplifiers, ADC and DAC circuits, communications, infrastructure, healthcare, industrial, and instrumentation.