This part is a kind of semiconductor called NT6008A.

Function of this product has Smart USB Charging Port Controller.

Manufacturers : EOSMEM

Image and pinout :

Some of the text within the PDF file :

Conceptual Smart USB Charging Port Controller General Description      Features        Note: QC2.0, QC3.0, Apple, iPad, iPhone, Samsung and Galaxy Note are trademarks belonging to their respective owners. Applications      Ordering Information Pin Configuration & Typical Application Circuit http://www.younssemi.com/ Conceptual Functional Pin Description Functional Block Diagram Conceptual Functional Description IREF  V RREF Conceptual Functional Description Conceptual Absolute Maximum Rating θ θ θ θ ° “ θ Thermal Information Recommended Operating Conditions Conceptual Electrical Characteristics Ω Ω Ω Ω Ω Ω Conceptual Electrical Characteristics Ω Ω Ω Ω 0.45 0.05 Conceptual 0.65 0.05 Packa [ ... ]

NT6008A PDF Datasheet Download