
LINEAR TECHNOLOGY - LT3990HMSE-5#PBF - BUCK, 62VIN, 2.2MHZ, 0.35A, 5V, 16MSOP

LINEAR TECHNOLOGY - LT3990HMSE-3.3#PBF - BUCK, 62VIN, 2.2MHZ, 0.35A, 3.3V, 16MSOP
LT3990 - 62V, 350mA Step-Down Regulator with 2.5µA Quiescent Current and Integrated Diodes