TB67S149HG Overview
TB67S149HG Toshiba BiCD Process Integrated Circuit Silicon Monolithic TB67S149HG Clock controlled Unipolar stepping motor driver The TB67S149 is a Clock controlled PWM chopping type 2 phase unipolar stepping motor driver. Using the BiCD process, the TB67 S149HG can be operated with VM voltage of 45V, output voltage of 84V, and output current of 3.0A at max ( ratings).
TB67S149HG Key Features
- BiCD processed monolithic integrated circuit
- Capable of operating one unipolar stepping motor
- PWM controlled constant current drive
- Full, half(a), half(b), quarter, 1/8, 1/16, 1/32 step resolution
- Low on resistance(0.25Ω(typ.) output MOSFET
- High voltage and current (For specification, please refer to the