Consumer Sensors – at the heart of advanced technology products

For Semefab, consumer means mass markets in millions of chips and sensors per annum.

Semefab has produced encoder/decoder ASICs for >25M remote control key fobs for automated garage doors. We also produce >125M chips annually for Passive Infra Red sensors used in motion detection for security lighting. 

We serve the growing demand for CCTV security cameras where 

Semefab's low dark current, high linearity photopic light sensor is the device of choice for night vision. Semefab sells >50M such devices annually.

Semefab is making cost-effective chips for high volume applications worldwide.