The RT9080-25GJ5 with TSOT-23-5 is a linear voltage regulator (LDO) from Richtek that meets RoHS standards. It is a low-noise, high-efficiency, low-dropout linear regulator, designed to provide constant, regulated output voltage. The RT9080-25GJ5 features extremely low quiescent current, fast transient response and an adjustable output voltage range of 1.2V to 4.0V. It is capable of delivering up to 250mA of output current and operates over the operating temperature range of -40 °C to +125°C. With a wide input voltage range of 1.5V to 6.0V, the RT9080-25GJ5 is ideal for applications requiring low-noise, high-efficiency power supplies, such as digital cellular phones, laptop computers, and Portable electronics.