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TTP225 - 8 KEYS TOUCH PAD DETECTOR IC

Description

The TTP225 TonTouchTM is a touch pad detector IC with open drain output which offers 8 touch keys.

The touching detection IC is designed for replacing traditional direct button key with fixed pad size.

Features

  • for DC or AC.

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Datasheet Details

Part number TTP225
Manufacturer TONTEK
File Size 309.48 KB
Description 8 KEYS TOUCH PAD DETECTOR IC
Datasheet download datasheet TTP225 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Preliminary TTP225 TonTouchTM 8 KEYS TOUCH PAD DETECTOR IC GENERAL DESCRIPTION The TTP225 TonTouchTM is a touch pad detector IC with open drain output which offers 8 touch keys. The touching detection IC is designed for replacing traditional direct button key with fixed pad size. Low power consumption and wide operating voltage are the contact key features for DC or AC application. FEATURES ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ Operating voltage 2.0V~5.
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