TTP223 Touch Sensor IC
- Stock: 6170 InStock
- Brand: Tontek
- SKU: 1181 | DAB635
16.28 (inc GST)
Rs.13.80 + GST
Quantity Pricing (inc GST)
10 + 15.34 50 + 14.16 100 + 12.98
GST Invoice on all Purchase. So you will be eligible to take input tax credit.
IF component not in Stock or require more quantity or want to buy in bulk e-mail us your requirements on: dnatechindia "at" gmail.com.
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TTP223 Touch Sensor IC
The TTP223-BA6/TTP223N-BA6 TonTouch is a touch sensor IC which offers 1 touch key.
This touch Sensor IC is designed for replacing traditional direct button key with diverse pad size. Low power consumption and wide operating voltage are the contact key features for DC or AC application.
DNA Solutions has various makes & types of TouchSensor IC's. We deal in retail and bulk quantity as well. Check our collection of various types of TouchSensor IC.
If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.
Features of TTP223 Touch Sensor IC
Operating voltage 2.0V~5.5V
Operating current @VDD=3V, no load At low power mode typical 1.5uA, maximum 3.0uA
The response time max 220mS at low power mode @VDD=3V
Sensitivity can adjust by the capacitance(0~50pF) outside
Stable touching detection of human body for replacing traditional direct switch key
Provides Low Power mode
Provides direct mode
toggle mode by pad option(TOG pin) Q pin is CMOS output
All output modes can be selected active high or active low by pad option(AHLB pin)
After power-on have about 0.5sec stable-time, during the time do not touch the key pad, And the function is disabled
Auto calibration for life
At low power mode the re-calibration period is about 4.0sec normally, When key detected touch and released touch, the auto re-calibration will be redoing after about 16sec from releasing key
The sensitivity of TTP223N-BA6 is better than TTP223-BA6’s. But the stability of TTP223N-B A6 is worse than TTP223-BA6’s.
Applications of TTP223 Touch IC
Wide consumer products
Button key replacement
Tags: Touch IC