AT42QT1012-TSHR SOT-23-6 Qtouch 1ch sensor

Single key device featuring a touch on/touch off (toggle) output and programmable auto switch-off capability. The digital burst mode charge-transfer (QT) sensor is designed specifically for touch controls. It includes all hardware and signal processing functions necessary to provide stable sensing under a wide variety of changing conditions. Only low cost, noncritical components are required for operation. With its tiny, low-cost SOT-23 package, this device can suit almost any product needing a power switch or other toggle-mode controlled function, especially small appliances and battery-operated products. A unique environmentally-conscious feature of this device is its timeout function, which can turn off power after a specified time delay ranging from minutes to an hour.

ParameterValue
Pin Count: 6
Touch Sensor Type: Buttons
# of Touch Channels: 1
Temp. Range (deg C): -40 to 85
Operating Voltage (Vcc): 1.8-5.5
Interface Type: Digital Output
Acquisition Method: QTouch