Switching Regulator, Current-mode, 3.2A, 125kHz Switching Freq-Max, BIPolar, PZFM7

IC SWITCHED CAPACITOR REGULATOR, 25 kHz SWITCHING FREQ-MAX, PDSO16, PLASTIC, SOL-16, Switching Regulator or Controller
IC QUAD OP-AMP, 800 uV OFFSET-MAX, PDSO16, PLASTIC, SOL-16, Operational Amplifier

LT1009 Series - 2.5V Reference; Package: TO-92; Pins: 3; Temperature Range: -40°C to 85°C

LT1039 - RS232 Driver/Receiver with Shutdown; Package: PDIP; Pins: 18; Temperature Range: 0°C to 70°C

Switching Regulator, Current-mode, 11A, 47kHz Switching Freq-Max, BIPolar, PZFM5
IC OP-AMP, 110 uV OFFSET-MAX, 60 MHz BAND WIDTH, PDIP8, PLASTIC, DIP-8, Operational Amplifier