ON SEMICONDUCTOR
LED Driver, Charge Pump, 3V to 5.5V in, 6 Outputs, 1 MHz Switch. Frequency, 4.2V/32 mA out, TQFN-16
TEXAS INSTRUMENTS
直流/直流控制器, 反激, 35V-8.5V电源, 85 kHz, 10.6V/32mA输出, SOT-23-6