The IC includes all components except power and filter devices to built user defined DC motor fan applications. The embedded µC core with FLASH and programming interface allows flexible adaption to a wide range of application requirements. Engineering samples with debug interface allow rapid development and prototyping. Well defined peripherals like motor phase current measurement and other analog measurement functions, LIN SCI, PWM period and duty cycle measurement, PWM generator and different timers allow efficient use of the µC resources. The gate driver allows separate adjustment of gate charge and discharge current. The IC includes a variety of protection functions for the power part.