Specifications

Infrared detect control IC
1.CMOS of characteristic
2.Zero-crossing triggering
3.CDS input
4.adopt 16 foot DIP encapsulate

Infrared detect control IC

 

The CS9803 is a passive infra-red controller, using analog mixing digital design technique and manufactures by CMOS 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 the market. More than this, there are few components needed in its application circuit which can reduce material cost and increase competitive.

 

Application

 

Home security system
Auto light system for garden, garage, hallway, staircase, porch, bathroom, etc.
Auto switch for ventilation fan
Auto notice system for office, storage, etc.

 

We are a professional manufacturer of electronic commpent,have advantage in quality,price and Service. supply technique support.

Have SMD IC for this model.

 

We could supply the relative products such PIR Sensor,Fresnel lens,Photoresistor etc.