AZOTEQ

IQS622

Controller IC
IQS622
Description
Combination sensor with ambient light sensing (ALS), active IR, Hall-effect and two channel capacitive proximity / touch sensor
Package
DMA – 3.94x2.36x1.37mm – 9-pin package
Application
ALSIR
HALL switch
2 touch keys
Interface
I²C
Supply Voltage
1.75V to 3.6V
Low power mode
2.5uA
Normal operation current
300uA (50Hz, all technologies in use)
Capacitance
2 self-capacitance keys
Sensor technology
Capacitive, Ambient light (11 levels), HALL switch & Inductive sensing
Product range
IQS622