TC1303B-PF0EUNIC REG DL BCK/LINEAR SYNC 10MSOP|MICROCHIP TECHNOLOGY|Lead free|RoHS Compliant TC1303B-PF0EUNTR TC1303B-PF0EUNTRIC REG DL BCK/LINEAR SYNC 10MSOP|MICROCHIP TECHNOLOGY|Lead free|RoHS Compliant TC1303B-PF0EUN