| Applications Type Interface Proximity Detection Number of Inputs Voltage - Supply LED Driver Channels Package / Case Supplier Device Package Resolution Mounting Type Current - Supply Operating Temperature | 4-Channel I²C Switcher I²C 2.3 V ~ 3.6 V, 4.5 V ~ 5.5 V 20-VQFN Exposed Pad 20-HVQFN (5x5) Surface Mount |