SPECIALIZED INTEGRATED CIRCUIT FOR AEROSOL DELIVERY DEVICE Russian patent published in 2020 - IPC A24F47/00 

FIELD: smoking accessories.

SUBSTANCE: invention relates to aerosol delivery devices. Aerosol delivery device comprises at least one housing and a heating element arranged inside said at least one housing, configured to activate and evaporation of components of the aerosol precursor composition when detecting passage of air flow through at least part of the casing, wherein the air is suitable for mixing with the thus formed vapour for producing the aerosol; and a specialized integrated circuit (ASIC), which comprises system units configured to implement corresponding functions of the aerosol delivery device and including at least: a battery control unit configured to control a battery configured to supply an aerosol delivery device; a flow sensor interface unit configured to detect an air flow passing through at least a portion of the housing; and an excitation unit configured to call the activation of the heating element in response to the input signal from the flow sensor interface unit, which indicates detection of an air flow passing through at least a portion of the housing.

EFFECT: technical result of the invention is the creation of a specialized integrated circuit, which provides a higher level of integration of functional capabilities for the aerosol delivery device by performing various functions through a single-chip integrated circuit, and thereby reducing production costs.

21 cl, 9 dwg