Ionization smoke detectors have been around for more than 25 years. Microchip Technology’s RE46C180 ionization smoke-detector IC shows that there is always room for improvement. In addition to being the first with horn synchronization and auto alarm locate, the IC has programmable calibration and programmable feature selection.
Programmable calibration reduces component counts and simplifies setting up smoke detectors during manufacturing. The programmable features allow one IC to be used for multiple smoke-detector models, including models with different battery types, horn patterns and other features. With these integrated features, companies can develop and manufacture a broad range of residential and commercial smoke detectors using a single IC and printed circuit board.
For more information about Microchip’s RE46C180 ionization smoke-detector IC, click here.