Charge Pump Switching Regulator IC Positive Fixed 1.8V 1 Output 250mA 6-WDFN Exposed Pad..
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Single-Wire Dimming 25mA 6-UMLP (2x2)..
Boost Switching Regulator IC Positive Adjustable 3V 1 Output 500mA (Switch) 8-TSSOP (0.173", 4.40mm ..