Stepping motor driver


Posted on May 8, 2012

Stepping motors find wide use in disk drives and machine control. MOSPOWER transistors are ideal motor drivers because of their freedom from second breakdown. Note that snubbing networks are not used because load line shaping is not necessary with MOSPOWER and the inductance of the motor is fairly low so that the inductive spike is small. The MOSFET gates are tied directly to the outputs of the CMOS control circuitry.


Stepping motor driver
Click here to download the full size of the above Circuit.

The logic is arranged to sequence the motor in accordance with the needs of the application.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Optoelectronic circuits
Because of messengers detection gear conceptual design of PICl6F628A one-chip computer
mobile incoming call indicator
remote control circuit through radio
1976 dodge aspen wiring diagram
quick counter for young
Schematics Serial Temperature Sensor Data Logger
UPS Circuit For Cordless Phones PCB
High Side Current Monitor
ULN2429 liquid detector circuit diagram electronic project
Flyback Transformer Driver
Multivibrator
Bass circuit diagram



Top