The TS2940CP33 ROG from Taiwan Semiconductor is a LDO Voltage Regulator with Input Voltage 26 V, Output Voltage 3.3 V, Dropout Voltage 100 to 800 mV, Output Current 1 A, Quiescent Current 10 to 110 mA. Tags: Through Hole. More details for TS2940CP33 ROG can be seen below.