Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-DIP (0.300", 7.62mm)..
Boost, Flyback, Forward Converter Switching Regulator IC Positive Fixed 3.3V 1 Output 5A (Switch) TO..
Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 100mA 8-VSSOP..