ADP7183/ADP7185 Linear Regulators

Analog Devices Inc. ADP7183/ADP7185 CMOS, LDO linear regulators operate from -2.0V to -5.5V and offer up to -300mA/-500mA (respectively) of output current. The regulators are ideally suited for the regulation of high-performance analog and mixed-signal circuits that operate from -0.5V down to -4.5V. Developed using an advanced proprietary architecture, the ADP7183/ADP7185 regulators deliver high PSRR and low-noise performance. In addition, the regulators achieve excellent line and load transient response using a small 4.7μF ceramic output capacitor.