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TB67S142HG - Clock controlled Unipolar stepping motor driver

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Datasheet Details

Part number TB67S142HG
Manufacturer Toshiba
File Size 927.46 KB
Description Clock controlled Unipolar stepping motor driver
Datasheet download datasheet TB67S142HG Datasheet

Overview

TB67S142HG Toshiba BiCD Process Integrated Circuit Silicon Monolithic TB67S142HG Clock controlled Unipolar stepping motor driver The TB67S142 is a Clock controlled PWM chopping type 2 phase unipolar stepping motor driver.

Using the BiCD process, the TB67 S142HG can be operated with VM voltage of 45V, output voltage of 84V, and output current of 3.0A at max (absolute maximum ratings).

Key Features

  • BiCD processed monolithic integrated circuit. HZIP25-P-1.00F Weight 7.6(g)（typ. ） Capable of operating one unipolar stepping motor. PWM controlled constant current drive. Full, half(a), quarter step resolution. Low on resistance(0.25Ω(typ. ) output MOSFET. High voltage and current (For specification, please refer to the absolute maximum ratings and operation ranges). Standby (low power) mode function Brake mode function Error detect feedback signal output function (Over current/Thermal sh.

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