The ADP7118AUJZ-1.8-R7 is a Low Drop Out (LDO) Voltage Regulator from Analog Devices. It offers a wide range of features and benefits for both commercial and industrial applications. It has an input voltage range of 2.3V to 20V, an output voltage of 1.8V and a maximum output current of 200mA. It is designed for fixed and adjustable voltage applications and can be used in a wide variety of applications including handheld devices, digital signal processing, audio, battery-powered devices, and automotive electronics. The device includes a wide array of features such as thermal shutdown, output voltage tracking, current limit protection, short-circuit protection, and reverse current protection. It is also RoHS compliant and dielectrically isolated.