There are a lot of Renesas Electronics America Inc.
ISL24853AIRTZ Video Processing Linear ICs applications.

Notebook PCs
Desktop PCs
PC Docking Stations
PC Standalone Video Cards
Consumer, Professional, Automotive
Industrial Video
Video Capture, Editing, and Processing
Genlock Circuits
Surveillance & Security Video Systems
Set-Top Boxes (STB) & Digital Video Recorders (DVR)

Mounting Type	Surface Mount
Package / Case	32-WFQFN Exposed Pad
Packaging	Tube
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Type	Reference Voltage Generator
Applications	Monitors
Base Part Number	ISL24853
RoHS Status	ROHS3 Compliant