This is one of the semiconductor types.
This part name is MT6323GA.
Function : PMIC Technical Brief ( VFBGA – 145L Package )
Manufacturers of product is MediaTek Inc.
See the preview image and the PDF file for more information.
MT6323 is a power management system chip optimized for 2G/3G handsets and smart phones, especially based on the MediaTek MT6572 system solution. MT6323 contains 3 buck converters and 23 LDOs, which are optimized for specific 2G/3G/smart phone subsystems.
The Device provides mono 0.7W into 8Ω, high efficiency Class AB/D audio amplifiers
MT6323GA Datasheet PDF
Reference MT6323 Datasheet
Other data sheets within the file : MT6323A/A, MT6323GA