PT8A2641 Datasheet - Pericom Technology

PT8A2641 PIR Sensor Light Switch

The PT8A264X is a CMOS LSI chip designed for use in automatic PIR lamp control. It can operate with a 2-wire configuration for triac applications or with a 3-wire configuration for relay applications. The chip is equipped with operational amplifiers, a comparator, timer, a zero crossing detector, co.

PT8A2641 Features

* Operating voltage: 5V (Typ.)

* Average supply current: 120µA (Typ.)

* 2 stage op-amp for filter.

* Build-in noise rejection circuit.

* On-chip regulator.

* Adjustable output duration

* Override function.

* ON/AUTO/OFF selectable by MODE pin

* Apply to AC 220V/50

PT8A2641 Datasheet (357.16 KB)

PT8A2641 Datasheet Preview — Preview of PT8A2641 PDF

Datasheet Details

Part number:

PT8A2641

Manufacturer:

Pericom Technology

File Size:

357.16 KB

Description:

Pir sensor light switch.

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PT8A2641 PIR Sensor Light Switch Pericom Technology

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