U8803 circuit equivalent, pir infrared remote control circuit.
*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 PI.
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
.
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