IQS227AS
Features
- Sub 2.5µA in Low Power Mode while sensing Proximity
- Automatic Tuning Implementation (ATI)
- Automatic tuning of sense electrode
- Internal Capacitor Implementation (ICI)
- reference capacitor on-chip
- Supply voltage: 1.8V to 3.6V
- Minimum external ponents
- Data streaming option
- Advanced on-chip digital signal processing
Ro HS2
- User selectable (OTP): 4 Power Modes IO sink / source pliant
Time-out for stuck key
Output mode (Direct / Latch / Toggle)
Proximity and Touch Button sensitivity
6 pin TSOT23-6
Representations only, not actual markings
Applications
- LCD, Plasma & LED TVs
- GSM cellular telephones
- On ear detection / touch keys
- LED flashlights or headlamps
- White goods and appliances
- Office equipment, toys, sanitary ware
- Flame proof, hazardous environment Human Interface Devices
- Proximity detection enables backlighting activation
- Wake-up from standby applications
- Replacement for electromechanical switches
- Find-In-The-Dark...
