
LTC3721-1 - Push-Pull PWM Controller; Package: SSOP; Pins: 16; Temperature Range: -40°C to 85°C
LTC3727-1 - High Efficiency, 2-Phase Synchronous Step-Down Switching Regulators; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C

Dual Switching Controller, Current-mode, 3A, 590kHz Switching Freq-Max, CMOS, PDSO28

LTC3729 - 550kHz, PolyPhase, High Efficiency, Synchronous Step-Down Switching Regulator; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C
LTC3726 - Secondary-Side Synchronous Forward Controller; Package: SSOP; Pins: 16; Temperature Range: -40°C to 85°C

LTC3729 - 550kHz, PolyPhase, High Efficiency, Synchronous Step-Down Switching Regulator; Package: QFN; Pins: 32; Temperature Range: -40°C to 85°C