IC 3.2 A SWITCHING REGULATOR, 125 kHz SWITCHING FREQ-MAX, MBFM4, METAL CAN, TO-3, 4 PIN, Switching Regulator or Controller

LT1073 Tube Matte Tin (Sn) Active DC to DC switching regulator 1.5V 4.9mm 1.5A Switch 19kHz
IC 8.5 A SWITCHING REGULATOR, 125 kHz SWITCHING FREQ-MAX, MBFM4, METAL CAN, TO-3, 4 PIN, Switching Regulator or Controller

LT1074 - Step-Down Switching Regulator; Package: TO-220; Pins: 7; Temperature Range: -40°C to 85°C

LT1076 - Step-Down Switching Regulator; Package: TO-220; Pins: 7; Temperature Range: 0°C to 70°C

Switching Regulator, Voltage-mode, 1.5A, 23kHz Switching Freq-Max, BIPolar, PDIP8