The TP1722A-33PXA is a Low Dropout Regulator (LDO) SOT89 RoHS manufactured by TECH PUBLIC. It is a positive linear regulator that has an output voltage that is adjustable between +2.5V and +33V. The quiescent current is low, typically 31uA and the output current of up to 1A. The dropout voltage is very low, typically 0.1V when output current is 500mA. This device also has excellent line and load regulation over temperature, current and voltage. Additionally, it has a thermal shutdown protection with hysteresis, reverse current protection, and over-voltage protection. The component is RoHS compliant and it is ideal for any portable device or power system application that requires a higher voltage level regulator.