| 摘要 |
<p>An electronic cigarette circuit, comprising: an IC, a gas flow sensor connected to the IC, a heating wire, and a supply power VDD connected to the IC and the heating wire. The electronic cigarette circuit also comprises a switch device, which is connected to the heating wire and the supply power VDD in series to constitute a loop. By adopting the switch device which is arranged outside the IC as well as the technical means that the switch device is connected to the heating wire and the supply power in series to constitute a loop, the electronic cigarette circuit achieves the technical effects of high power output to the heating wire and large quantities of smoke; the circuit structure is simple, facilitating its large-scale production.</p> |
