Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA..
Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 100mA 8-VSSOP..
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 24-SOIC (0.295", 7.50mm Width)..