UIM24008 integrated stepper driver
3-8 amps per phase output current
Mounted on the back of Nema 17 and 23 stepper motors

24008 is a miniature, high performance PARALLEL PORT PWM Chopper Constant Current Bipolar stepper driver. They can be mounted onto 42/57/60/86mm (They are NEMA17, NEMA23, NEMA24 and NEMA34 stepper motor) stepping motors seamless through corresponding flanges. The thickness of these stepper drives is less than 14mm. UIM 24004 is capable for 1.6-4A adjustable current output. Their mixed-decay current control reduces the back-EMF effect under high speed running condition and improves the performance. Except the UIM24002 takes 10-35VDC input, UIM240xx series stepper drives can work with 12 to 40VDC input.. Enclosures of the UIM240xx stepper drivers are made of die-cast aluminum which provide a rugged and durable protection and improve the heat dissipation.