AIR FLOW INDUCTION SWITCH FOR ELECTRONIC CONTROL

DESCRIPTION

The UTC UEC1003 is a dedicated electronic smoke flow switch chip,

integrated MOSFET chip, airflow induction circuit,

over-current protection circuit, anti-interference protection circuit.

Less peripheral components, only 1 capacitor and 1 airflow switch.

FEATURES

* Ultra low static current ( < 5μA)

* Integrated MOSFET

* Build in multi-protection: Under Voltage Lockout，

Load Resistance Short，Over Current， Over Temperature

* LED display function: Imitate smoking state,

immobile protection state corresponds to different LED mode

* Built-in high-precision algorithm unit,
  can automatically adjust to the current environment