- R1110N451A
Positive Fixed Voltage Regulator - R1110N451ATL
Low noise 150mA L.D.O. regulator. Output voltage 4.5V. "L" active type. Taping specification TL - R1110N451ATR
Low noise 150mA L.D.O. regulator. Output voltage 4.5V. "L" active type. Standard taping specification TR. - R1110N451B
Positive Fixed Voltage Regulator - R1110N451BTL
Low noise 150mA L.D.O. regulator. Output voltage 4.5V. "H" active type. Taping specification TL