LS8297 Description
The LS8297 Stepper Motor Controller generates four phase drive signal outputs for controlling two phase Bipolar and four phase Unipolar motors. The outputs are used to drive two H-bridges for the two motor windings in the Bipolar motor or the four driver transistors for the two center- tapped windings in the Unipolar motor. The motor can be driven in full step mode either in normal drive (two-phase-on) or wave drive...
LS8297 Key Features
- Controls Bipolar and Unipolar Motors
- Cost-effective, low current, pin patible replacement for L297
- Torque ripple pensated half-steps
- LS8297CT
- Half and full step modes
- Normal/wave drive
- Direction control
- Reset input
- Step control input
- Enable input