Smoke and heat detector

Smoke and heat detector design resources and block diagrams

Description

Wireless connectivity, audio and multiple sensing (temp, humidity and motion) are new trends in smoke and heat detectors. Our integrated circuits and reference designs help you solve challenges from emerging standards and technologies such as photoelectric, ionization, and heat/CO detection.

Smoke and heat detector designs often require:

  • Sensors at an optimized BOM cost that meet industry standards
  • 10 year battery life with increased functionality
  • Distinction between real and nuisance sources of smoke
  • Various input power sources with a wide supply voltage range
  • Efficient sensing of obstructions relative to detector placement
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Technical documents

Application notes & user guides

Application Notes (8)

Title Abstract Type Size (KB) Date
PDF 144 KB 13 Mar 2018
PDF 100 KB 10 Jan 2018
PDF 141 KB 05 Dec 2016
PDF 127 KB 29 Nov 2016
PDF 271 KB 02 Nov 2016
PDF 3.86 MB 18 Oct 2016
PDF 190 KB 19 Jul 2016
PDF 247 KB 21 Apr 2015

Product bulletin & white papers

White Papers (2)

Title Abstract Type Size (MB) Date
PDF 1.23 MB 10 Jan 2018
PDF 1.37 MB 22 Mar 2016

Blogs

Support & training

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