4.5V to 60V, 2A Step-Down Power Module in QFN Package 43-B3QFN -40 to 105

2.95V to 6V, 4A Step-Down Power Module in 9x11x2.8mm QFN Package 39-B1QFN -40 to 85
4.5V to 42V, 2A Step-Down Power Module in QFN Package 43-B3QFN -40 to 105

2.95V to 6V, 2A Step-Down Power Module in 9x11x2.8mm QFN Package 39-B1QFN -40 to 85