Smartphone Optical Sensor Module
ams OSRAMRequest Info
PREMSTAETTEN, Austria, Oct. 22, 2020 —
The TMD3719 ambient light proximity sensor from ams AG enables OEMs to design smartphones that have no bezel to maximize screen-to-body ratio.
As a complete system for flicker sensing, it includes on-chip algorithms for detection under artificial light sources to remove artifacts in camera image capture. Distortion-free proximity operation is provided behind an OLED display, allowing for an extended display screen that covers the entire front surface of a smartphone.
The sensor enables auto-brightness control in response to the lighting environment, proximity detection for touchscreen auto-off control during a call, and flicker detection for removing banding and other artifacts when camera image capture occurs in artificial light sources.
https://www.ams-osram.com
https://www.photonics.com/Buyers_Guide/ams_OSRAM/c1285
Photonics.com
Oct 2020