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.
*Pb-free plating product number: U8803L
ORDERING INFORMATION
Order Number
Normal
Lead Free Plating
U8803-D16-T
U8803L-D16-T
Package
DIP-16
Packing
Tube
U8803L-D16-T
(1)Packing Type
(2)Package Type
(3)Lead Plating
(1) T: Tube
(2) D16: DIP-16
(3) L: Lead Free Plating, Blank: Pb/Sn
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