BP2832A
BPS Confidential
BP2832A Non-isolated Buck Offline LED Driver by BPS Confidential (SOP 8 Pin Type): datasheet PDF, pinout and specifications.
Integrated Circuit - IC's SOP 8 Pin Type
BPS (Bright Power Semiconductor) is a Shanghai-based designer of power-management ICs, focused on LED lighting drivers and boost and buck converters. DatasheetHub lists parts such as the BP1601, BP2822 and BP2832A.

BP2832A Non-isolated Buck Offline LED Driver by BPS Confidential (SOP 8 Pin Type): datasheet PDF, pinout and specifications.
BP1601 Step-Up Constant Current LED Driver by BPS Confidential (SOP 8 Pin Type): datasheet PDF, pinout and specifications.
BP2836 Non-isolated Buck Offline LED Driver by BPS Confidential (DIP 8 Pin Type): datasheet PDF, pinout and specifications.
BP2822 Non-isolated Buck LED constant current controller by BPS Confidential (DIP-8): datasheet PDF, pinout and specifications.