TB67S109AFTG 32 Segments 4A Two Phase 57/86 Stepper Motor Driver Controller for 3D Printer

Features 1 9V 40V DC power supply2 H bridge bipolar constant phase flow driver3 The maximum output current is 4 0A eight optional 4 Up to 32 segments of six kinds of sub modes available5 The input signal high speed photoelectric isolatio6 Standard common anode single pulse interface7 Offline keep function8 Semi enclosed chassis can adapt to a more demanding environment9 Provide energy saving semiautomatic current lock function10 Built in thermal protection and over current protectionSpecifications Voltage up to 50VON resistance upper lower 0 4 Forward and reverse rotation control5 kinds of sub modes selectable 1 1 1 2 1 4 1 8 1 16 step Output current IOUT 5 0A peak within 100ms Rated output IOUT 4 5 AInput pull down resistor 100 KCurrent output alarm pin Ialert 1mAMonitor output pin MO Imo 1mAWith reset and enable pinsWith a standby function Breaking the traditional single supplyBuilt in thermal protection TSD circuitBuilt in voltage protection UVLO circuitBuilt in over current detection ISD the circuitNote For step motor 42 57 86 type 2 phase 4 phase 4 6 8 line Package included 1 x TB67S109AFTG Stepper Motor Driver Controller