This device includes a built in microstepping controller based on a unipolar constant-current PWM system and it supports application simplification and standardization by providing a built in phase distribution stepping motor controller.
The Evaluation Board for this motor driver is STK672-060GEVB.
Features:
- Speed is controllable by PWM input
- Hall bias output pin
- Integrated Quick Start Circuit
- FG (rotation detection) / RD (lock detection) output pin (open drain output)
- Integrated current limiter circuit
- Integrated lock protector circuit and automatic recovery circuit
- Integrated thermal shut-down (TSD) circuit
- Single-phase full wave operation by Silent PWM drive
Applications:
- Facsimile stepping motor drive (send and receive)
- Paper feed and optical system stepping motor drive in copiers
- Laser printer drum drive
- Printer carriage stepping motor drive
- X-Y plotter pen drive
- Other stepping motor applications
View the available STK672 series of stepping motor drivers