
DC-DC Step Down Controller, 4-60V In, 1.21-25V Out, 0.35A, 10-Pin DFN EP

LT3990 - 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes

LT3957 - Boost, Flyback, SEPIC and Inverting Converter with 5A, 40V Switch

LT3990 - 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes

Sync Step Down DC-DC Controller, 1.2A, 4.3-55V In, 1.19-30V Out, 10-Pin MSOP EP