TB67S109A Two-phase Bipolar 4A Stepper Motor Driver Controller 32 Micro-Step


 The TB67S109A is a two-phase bipolar stepping motor driver using a PWM chopper. The clock in decoder is built in. Fabricated with the BiCD process, rating is 50 V/4.0 A . 

Out of stock


TB67S109A Two-phase Bipolar 4A Stepper Motor Driver Features

  • Next generation Toshiba stepper motor driver chip TB67S109A which is more advanced than TB6600
  • High efficiency motor current control mechanism (Advanced
    Dynamic Mixed Decay)
  • Six modes of subdivision adjustable
  • Automatic semi-flow to reduce heat; A large area heat sink
  • A strong anti-high-frequency interference ability
  • Over heating protection, over current protection

TB67S109A Two-phase Bipolar 4A Stepper Motor Driver Specifications

  • Input voltage: DC 10-50 V
  • Input current: switch power is recommended 4 A Peak
  • Output current: Up to 4.0 A, 3.0 A recommended for normal operation
  • Step resolution: 1, 1/2, 1/4, 1/8, 1/16, 1/32