dilz
Newbie level 4
Our project has three bipolar stepper motors. Motors
current: 2.1A
Voltage: 12v
I need a driver circuit fro this motor. I used L298 IC circuit but the output current is insufficient. After that I used H bridge with use of C1061 & A670 power transistors. with use of that motor is functioning well but transistors generate heat. Can anyone give me a better driver circuit for this?
current: 2.1A
Voltage: 12v
I need a driver circuit fro this motor. I used L298 IC circuit but the output current is insufficient. After that I used H bridge with use of C1061 & A670 power transistors. with use of that motor is functioning well but transistors generate heat. Can anyone give me a better driver circuit for this?