CS9803GP (Infrared Induction Control IC)
BD 2.500
The CS9803 is a passive infra-red controller, using analog mixing digital design technique and manufactures byCMOS process which can either driver TRIAC or RELAY depending on user’s choice.With special noise immunity technique, CS9803 is the most stable passive infrared controller you can find on themarket. More than this, there are few components needed in its application circuit which can reduce material cost andincrease competitive.
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Product Details
Features
Operating voltage: 4.5V～5.5V (DC)
Operating current ≤ 1mA
CDS input
Pulse output for TRIAC drive or level output for relay drive
Built-in 2-stage operational amplifier
Adjustable outp
On –chip regulator for PIR sensor o-crossing triggering
Application:
Home security system
Auto light system for ga
Auto switch for ventil
Auto notice system for of