【SEMTECH】SC283WLTRT,IC REG BUCK SYNC ADJ 1.8A 18MLPQ
SC284AQWLTRT,IC REG BUCK PROG 1.7A DL 20MLPQ
SC284AULTRC,IC REG BUCK PROG 2A DL 20MLPQ
SC284PULTRC,IC REG BUCK PROG 2A DL 20MLPQ
SC284ULTRT,IC REG BUCK PROG 1.8A DL 20MLPQ
【SEMTECH】SC286ULTRT,IC REG BUCK SYNC ADJ 4A 28MLPQ
【NXP Semiconductors】SC28C94A1A,UART 接口集成电路 UART QUAD W/FIFO
【NXP Semiconductors】SC28C94A1A,512,IC UART QUAD W/FIFO 52-PLCC