TTP233-CA6 Overview
The TTP233-CA6 TonTouchTM is a touch pad detector IC which offers 1 touch key. The device built-in regulator for touch sensor. Stable sensing method can cover diversity condition.
TTP233-CA6 Key Features
- Operating voltage 2.1V~5.5V
- Built-in regulator for touch sensor
- TTP233-CA6 Operating current @VDD=3V, no load
- The response time max about 60mS at fast mode, 220mS at low power mode @VDD=3V
- Sensitivity can adjust by the capacitance(1~50pF) outside
- Stable touching detection of human body for replacing traditional direct switch key
- Provides Fast mode and Low Power mode selection by pad option(LPMB pin)
- Q pin is CMOS direct