onsemi Voltage Regulators - Linear NCP3335ADM250R2G

The NCP3335ADM250R2G is a low dropout linear voltage regulator designed for high performance with an output current capability of 500 mA. It features an output voltage of 2.5 V and offers high accuracy of ¬±0.9% over line and load conditions at 25¬8C. The device operates with a typical dropout voltage of 260 mV at full load and requires only 1.0 ¬µF of output capacitance for stability, making it suitable for compact designs. This regulator is characterized by ultra-low quiescent current and low noise levels, with noise figures of 31 ¬µVrms when using a noise reduction capacitor and 51 ¬µVrms without it. It is stable with any type of capacitor, including MLCCs, and includes features such as thermal shutdown protection, current limitation, and reverse bias protection. The NCP3335ADM250R2G is available in a Pb-free Micro8 package, making it compliant with environmental regulations. Applications for this voltage regulator include consumer electronics such as cellular phones, camcorders, networking systems, and various portable devices.