Standard Regulator Pos 4.1V 0.065A 4-Pin(3+Tab) SOT-89 T/R
Fixed Positive LDO Regulator, 4V, 0.3V Dropout, CMOS, PSSO3, LEAD FREE, SOT-89, 3 PIN
LDO Regulator Pos 4V 0.065A 4-Pin(3+Tab) SOT-89 T/R