Stepper Motor Driver-Universal
MS35930
Low noise, 256 Microsteps, Microsteps motor drive
Datasheet Download
Overview
MS35930 is a high-precision, low-noise two-phase step with interface communication
Motor driver chip, it integrates automatic acceleration and deceleration function and advanced hardware stepper
Motor driver. Chip built-in power MOSFET, the average current can work for a long time
To reach 2A, the peak current can reach 2.5A. The chip is integrated with over-temperature protection, under
Voltage protection, over current protection, short ground protection, short power protection function.
Key Features
- • Two-phase stepper motor, up to 2A coil current (2.5A peak current)
- • Internal motion controller with acceleration and deceleration function, smooth operation
- • Silent mode
- • Quick mode
- • Low on-resistance, 340mΩ and 320mΩ for upper and lower arm Bridges respectively
- • Wide voltage range: 4.75V-36V
- • Microsteps interpolation function
- • Logic level range: 1.8V-5V
- • Internal 256 Microsteps
- • Single-wire UART bus as well as SPI communication interface
- • Sensorless load detection technology
- • Adaptive current regulation
- • Internal detection resistor mode is optional (external detection resistor is no longer needed)
- • 7x7 mm2 TQFP48 package (back heat sink)
Key Features
Precision industrial equipment
medical equipment
3D printing
video surveillance, pan-tilt
factory/laboratory automation
