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U8803 - PIR INFRARED REMOTE CONTROL CIRCUIT

Datasheet Summary

Description

The UTC U8803 is a integrated circuit that design for infrared PIR controlling.

It needs only few external components in application circuit.

It can be applied as controller of light, electric switching and burglar alarm, and so on.

Features

  • High Noise Immunity.
  • Output drivable RELAY or TRIAC.
  • contain two OP amps, gain adjustable.
  • Control time adjustable.
  • steady voltage inside output 3.1 V to drive the PIR directly.
  • Integrate zero cross detect, the AC power supply triggers synchronously, lowering the power supply pollution.
  • Pb-free plating product number: U8803L.

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Datasheet preview – U8803

Datasheet Details

Part number U8803
Manufacturer UTC
File Size 100.50 KB
Description PIR INFRARED REMOTE CONTROL CIRCUIT
Datasheet download datasheet U8803 Datasheet
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    www.DataSheet4U.com UNISONIC TECHNOLOGIES CO., LTD U8803 PIR INFRARED REMOTE CONTROL CIRCUIT DESCRIPTION The UTC U8803 is a integrated circuit that design for infrared PIR controlling. It needs only few external components in application circuit. It can be applied as controller of light, electric switching and burglar alarm, and so on. CMOS IC DIP-16 FEATURES *High Noise Immunity *Output drivable RELAY or TRIAC. *contain two OP amps, gain adjustable. *Control time adjustable. *steady voltage inside output 3.1 V to drive the PIR directly. *Integrate zero cross detect, the AC power supply triggers synchronously, lowering the power supply pollution.
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