TB6600

The TB6600 is a professional single-axis stepper motor driver for 2-phase hybrid motors (42, 57, 86-type). Wide 9–42V DC input and up to 4A peak output current. 6 DIP switches configure 7 microstep levels (1, 2/A, 2/B, 4, 8, 16, 32) and 8 current settings (0.5–3.5A). High-speed optocoupler isolation on all signal inputs. Semi-enclosed housing for demanding environments.

Specifications:

• Input Voltage: 9–42V DC
• Peak Output Current: Up to 4A (8 levels: 0.5–3.5A)
• Microstep Settings: 1, 2/A, 2/B, 4, 8, 16, 32
• Control Signal Voltage: 3.3–24V
• Max Output Power: 160W
• Optocoupler: High-speed isolation on all inputs
• Operating Temperature: −10 to +50°C
• Motor Compatibility: 42, 57, 86-type 2-phase and 4-phase hybrid steppers
• Features: H-bridge bipolar constant current, auto half-current lock, offline position retention

Applications:

• CNC router and milling machine axis control
• High-torque stepper motor systems
• Industrial and semi-industrial motion control
• 3D printer Z-axis and extruder drives