The RT9065GE is a Low Dropout Regulators (LDO) SOT-23-6 RoHS manufactured by Richtek. This device is designed for use in applications requiring high accuracy output voltage regulation. It offers a wide input voltage range of 2.2V to 10V, and a fixed output voltage of 5.0V that is adjustable up to +/- 0.5%. It provides low noise and high power supply rejection ratio (PSRR), and is both thermally efficient and stable over time. This device is also capable of providing up to 300mA of output current while keeping a low dropout voltage and minimal amount of power dissipation. It is also compliant with the RoHS standard, making it ideal for environmental-friendly designs.