LT1172 - 100kHz, 5A, 2.5A and 1.25A High Efficiency Switching Regulators; Package: PDIP; Pins: 8; Temperature Range: -40°C to 85°C

Switching Regulator, Voltage-mode, 1.5A, 70kHz Switching Freq-Max, BIPolar, PDSO8

LT1111 - Micropower DC/DC Converter Adjustable and Fixed 5V, 12V; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C

Switching Regulator, Voltage-mode, 1.2A, 120kHz Switching Freq-Max, BIPolar, PDSO8

Fluorescent Light Controller, Current-mode, 1.25A, 200kHz Switching Freq-Max, BIPolar, PDSO16