TTP124/TTP125 is a touch chip designed using the capacitive sensing principle. It provides stable "touch button" detection output and LRA/ERM vibration accelerator to achieve tactile feedback effect. It can widely meet different application needs and can be used in environments with dielectric isolation protection. The touch function can be realized in case with high safety (such as glass, acrylic and other materials). This touch detection chip is specially designed to replace traditional buttons. The size of the touch detection PAD can be designed within a reasonable range according to different sensitivities. Low power consumption and wide operating voltage make this touch chip suitable for DC or AC applications. Characteristics, power supply and mobile phone interference characteristics are good. Provides 1 channel touch input port, 1 direct output port, and a vibration accelerator output port.

Reference information: https://www.tontek.com.tw/product/category?lv1=4&lv2=115&lang=en

More information please contact Mr. Bruce Liao at Seraphim, Tel:02.6615-8281 ext. 245 or email bruceliao@seraphim.com.tw

Vendor:

TONTEK DESIGN TECHNOLOGY