Lemontree

2-phase unipolar stepper motor driver IC——TB67S149FG

Overview

TB67S149 is a two-phase unipolar stepper motor driver using PWM chopper control. Built-in clock input decoder. The device is manufactured using the BiCD process and is rated at 84V/3.0A

Design Files

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Update:2025-08-09 23:20:51

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