Datasheet Summary
UNISONIC TECHNOLOGIES CO., LTD UT8803
PIR INFRARED REMOTE CONTROL CIRCUIT
CMOS IC
- DESCRIPTION
The UTC UT8803 is an integrated circuit that design for infrared PIR controlling. It needs only few external ponents 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.
- ORDERING INFORMATION
Ordering Number
Lead...