Fixed Positive LDO Regulator, 5V, 0.7V Dropout, PSFM5
LDO Regulator Pos 5V 0.7A 5-Pin(5+Tab) TO-220 Tube
Linear Voltage Regulator LDO 5V 700mA 50uA 30V 4.15V T-Case
LT1129IT-5#06