ADI’s ADP7185 is a low dropout linear (LDO) regulator that provides -500 mA output current. These LDOs have a wide voltage input range of -2 V to -5.5 V. The ADP7185 family has various fixed voltage outputs such as -0.5 V, -1 V, -1.2 V, -1.5 V, -1.8 V, -2 V, -2.5 V, -3 V, and -3.3 V. Theses LDOs have a temperature range of -40°C to +125°C and come in an 8-pin LFCSP package. These low noise regulators are ideal for powering noise sensitive analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).