TEXAS INSTRUMENTS
发光二极管驱动器, 1输出, 降压(逐步下降), 4.5V-60V输入, 557kHz开关, 58V/2.5A输出, HVSSOP-10
发光二极管驱动器, 1输出, 降压(逐步下降), 4.5V-42V输入, 557kHz开关, 40V/2.5A输出, HVSSOP-10