SM3015

SM3015 is a multi-function Fan Controller CMOS IC that can be applied to a variety of consumer products.  It has an elastic function like MCU but does not need programming, user can just write a MASK form.

SM3015 has three or  four wind modes;normal, rhythm and sleep-rhythm wind or normal, rhythm, sleep-normal and sleep-rhythm, the operation pattern of rhythm and sleep modes can be set by user.

Many kinds of timer setting and two swing head control that include micro-swing output can be chosen by user to tune the swing head angle.

Memory or non-memory function is available; the Speed, Mode, Swing functions will operate as last state in memory type.

Supports two-bit  customer codes to distinguish different models.