MICREL SEMICONDUCTOR
芯片, 驱动器, 8位, 锁存, 0.5A, 18SOIC
TEXAS INSTRUMENTS
外设驱动器, 功率, 2输出, 4.75 V至5.25 V电源, 30 V/400 mA输出, SOIC-8
STMICROELECTRONICS
芯片, 继电器/灯驱动器