The WL2852K33-3/TR Low Dropout Regulator (LDO) is a three-terminal, linear voltage regulator from Will Semiconductor. The device is designed for portable applications, providing excellent power supply rejection ratio (PSRR) and transient response performance. It provides excellent transient response for fast load transients and excellent PSRR for noisy environments. The Regulator is housed in the RoHS compliant, SOT-89 package and is available with dropout voltage from 250 mV to 800 mV. Moreover, the device has a wide operating input voltage range from 2.5V to 30V and output current up to 1A. The robust design is able to support a wide output capacitor range from 100 µF to 1,000 µF. The features of WL2852K33-3/TR make it suitable for industrial, medical, gaming, communication, consumer, and automotive applications.