IQS227D Description
IQ Switch® ProxFusion® Series IQS227D DATASHEET Single Channel Capacitive Proximity and Touch Controller The IQS227D ProxSense®IC is a fully integrated Self Capacitive sensor with dual outputs (Touch and Proximity outputs).
IQS227D Key Features
- 4 Power Modes
- IO sink/ source
- Time-out for stuck key
- Output mode (Direct/Latch/Toggle)
- Proximity and Touch Button sensitivity
IQS227D Applications
- On ear detection / touch keys > LED flashlights or headlamps > White goods and appliances > Office equipment, toys, sanitary ware > Flameproof, hazardous environme
- 40◦C to 85◦C IQS227D