Datasheet4U Logo Datasheet4U.com

CS9803 Datasheet Infrared Induction Control Ic

Manufacturer: Semico

Overview: PDF Page Organizer - Foxit Software Semic● General.

Datasheet Details

Part number CS9803
Manufacturer Semico
File Size 265.31 KB
Description Infrared Induction Control IC
Datasheet CS9803-Semico.pdf

General Description

CS9803 Infrared Induction Control IC The CS9803 is a p assive 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 i nfrared controller you can find o n the market.

More than thi s, there a re few ponents nee ded in i ts application circuit which can reduce material cos t and increase petitive.

Key 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 output on time duration On.
  • chip regulator for PIR sensor Zero-crossing triggering.

CS9803 Distributor