Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 3.5A 20-WFQFN Exposed Pad..
Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 300mA 8-TDFN-EP (3x3)..
LED Driver IC 4 Output DC DC Controller Boost, SEPIC Analog, PWM Dimming 150mA 40-TQFN (6x6)..