"SC8206 is a high performance electronic fan controller LSI, Speed control, off-timer, nature wind, sleep mode are all built into a single chip. Light control, buzzer output, key control input, as well as remote control decoding circuitry are all provided to build a full function electronic fan with remote control capability having the highest performance with the least external components. Pin assignment and application circuit are optimised for easy PCB layout and cost saving for electronic fan application.

Features:

High performance CMOS Technology
Low power consumption
Three operation modes: ordinary, nature and rhythm sleep.
Three speed modes: strong, middle and low
Memory start-up mode
Middle wind start-up
Buzzer indicator function operation.
Two bits consumer code
Built-in 455kHz oscillator circuit

Applications:

Fan remote controller
Air cleaner
Humidifier
Heater
"