Single Output Synchronous 1.23V ≤ V OUT ≤ 36V, 4V ≤ VIN 60V, 120μA I Q Step-Down DC/DC Controller LTC3862/LTC3862-1 Multiphase High Power Step-Up DC/DC Controller 4V ≤ V ≤ 36V, Up to 12 Phases Can Be Paralleled and Clocked IN Out-of-Phase LTC3872 No R Boost, Flyback and SEPIC Controller 2.75V ≤ V ≤ 9.8V