ADP150ACBZ-1.8-R7 Datasheet PDF - ADI

●The ADP150 series low-dropout (LDO) Linear Regulator operates from 2.2 to 5.5V and provides up to 150mA of output current. The low 105mV dropout voltage at 150mA load improves efficiency and allows operation over a wide input voltage range. Using an innovative circuit topology, the device achieves ultralow noise performance without the necessity of an additional noise bypass capacitor, making it ideal for noise sensitive analog and RF applications. The device also achieves ultralow noise performance without compromising PSRR or line and load transient performance. The device offers the best combination of ultralow noise and quiescent current consumption to maximize battery life in portable applications. The device is specifically designed for stable operation with tiny 1µF ±30% ceramic input and output capacitors to meet the requirements of high performance, space-constrained applications. The device is available in 14 fixed output voltage options, ranging from 1.8 to 3.3V.

● 9µVrms Ultralow noise

● <1µA Low shutdown current

● ±1% Initial output voltage accuracy

● PSRR performance of 70dB at 10kHz

● Current limit and thermal overload protection

● Logic-controlled enable