Linear Voltage Regulator, 2.45V to 2.55V, 250mA, 4-Pin USPN-4
LDO Linear Voltage Regulator, 2.45V to 2.55V, 25mA, SOT-25
Fixed Positive LDO Regulator, 2.5V, 0.17V Dropout, CMOS, PDSO4, ANTIMONY AND HALOGEN FREE, ROHS COMPLIANT, USP-4