RICHTEK
发光二极管驱动器, 降压, 17V 至 31V 输入, 47KHZ 开关频率, TSOT-23-6
发光二极管驱动器, 降压, 10V 至 31V 输入, 160KHZ 开关频率, TSOT-23-6
LED Driver, Buck (Step Down), 16V to 31V input, 47 kHz Switch. Frequency, SOP-7