2-Seg LED Driver, 4A Output, 800kHz, Charge Pump, TQFN
CAT3224 Series 2 A 5.5 V 800 kHz SMT 2-Channel Flash LED Driver - TQFN-16
4-Ch LED Driver, 1.6MHz, 7V Out, 25mA, Charge Pump, TQFN16