Fixed Positive Standard Regulator, 5VBIPolar, PSSO2, TO-252, 3/2 PIN
Switching Regulator, Current-mode, 0.626A, 280kHz Switching Freq-Max, PDIP7, LEAD FREE, PLASTIC, MS-001AB, DIP-8/7

Switching Regulator, Current-mode, 0.56A, 140kHz Switching Freq-Max, PDSO7, LEAD FREE, PLASTIC, SMD-8/7

Switching Regulator, Current-mode, 0.4A, 140kHz Switching Freq-Max, PDIP7, 0.300 INCH, LEAD FREE, PLASTIC, MS-001-AB, DIP-8