Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 100mA 8-WSON (4x4)..
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 14-SOIC (0.295", 7.50mm Width)..
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-DIP (0.300", 7.62mm)..