LT1176/LT1176-5 - Step-Down Switching Regulator; Package: PDIP; Pins: 8; Temperature Range: 0°C to 70°C

Fluorescent Light Controller, Current-mode, 3A, 240kHz Switching Freq-Max, PDSO16
LT1135A - Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141); Package: PDIP; Pins: 20; Temperature Range: 0°C to 70°C

LT1173 - Micropower DC/DC Converter Adjustable and Fixed 5V, 12V; Package: PDIP; Pins: 8; Temperature Range: 0°C to 70°C

LT1117 - 800mA Low Dropout Positive Regulators Adjustable and Fixed 2.85V,3.3V, 5V; Package: SOT; Pins: 3; Temperature Range: 0°C to 70°C