The NCV8664DT50RKG is an ultra-low off-line quiescent current (IQ) low dropout voltage regulator (LDO) designed for applications that require very low power dissipation. The NCV8664DT50RKG is manufactured by ON Semiconductor, and it features an adjustable output voltage range from 0.6V to 15V and a line regulation of 0.1%. It has a wide input voltage range from 3.0V to 16V and an output current up to 6A. Its low dropout voltage and the internal current limiting, short-circuit protection, and thermal shutdown provide increased system reliability and protection against unsafe operation. It also has an enhanced load transient response and high power supply rejection ratio. The NCV8664DT50RKG is an excellent choice for powering microcontrollers, DSPs, processors, and other sensitive sensitive loads.