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PT8A2612 - PIR Sensor Light Switch Controller

General Description

The PT8A2612 is a CMOS LSI chip based on 260 base designed for use in automatic PIR lamp control.

It can operate with a 2-wire configuration for triac applications with dimmer function or 3-wire configuration for RELAY application.

Key Features

  • General.

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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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Data Sheet PT8A2612 PIR Sensor Light Switch Controller ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| Features • General Description The PT8A2612 is a CMOS LSI chip based on 260 base designed for use in automatic PIR lamp control. It can operate with a 2-wire configuration for triac applications with dimmer function or 3-wire configuration for RELAY application. Its PIR sensor detects infrared power variations induced by the motion of a human body and transforms it to a voltage variation.