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TTP229-KSF

TONTEK
Part Number TTP229-KSF
Manufacturer TONTEK
Description 16 KEYS OR 8 KEYS TOUCH PAD DETECTOR IC
Published Apr 15, 2018
Detailed Description Preliminary TTP229-KSF TonTouchTM 16 KEYS OR 8 KEYS TOUCH PAD DETECTOR IC GENERAL DESCRIPTION The TTP229-KSF TonTouch...
Datasheet PDF File TTP229-KSF PDF File

TTP229-KSF
TTP229-KSF


Overview
Preliminary TTP229-KSF TonTouchTM 16 KEYS OR 8 KEYS TOUCH PAD DETECTOR IC GENERAL DESCRIPTION The TTP229-KSF TonTouchTM IC is capacitive sensing design specifically for touch pad controls.
The device built in regulator for touch sensor.
Stable sensing method can cover diversity conditions.
Human interfaces control panel links through non-conductive dielectric material.
The main application is focused at replacing of the mechanical switch or button.
The ASSP can independently handle the 8 touch pads or up to 16 touch pads.
FEATURES ƒ Operating voltage:2.
4V~5.
5V ƒ Built-in regulator ƒ Stand-by current At 3V, and sleep mode slow sampling rate 8Hz: => Typical 2.
5uA for 16 input keys => Typic...



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