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TB67S589FTG Datasheet BiCD constant-current 2-phase bipolar stepping motor driver IC

Manufacturer: Toshiba

Datasheet Details

Part number TB67S589FTG
Manufacturer Toshiba
File Size 0.98 MB
Description BiCD constant-current 2-phase bipolar stepping motor driver IC
Download TB67S589FTG Download (PDF)

General Description

The TB67S589FTG is a PWM chopper type 2-phase bipolar drive system stepping motor driver IC with PWM chopper type 2-phase bipolar drive.

Using the BiCD process, it achieves an output withstand voltage of 50 V and a maximum current of 3.0 A.

The motor can be driven by a single VM power supply with a built-in regulator for IC operation.

Overview

Toshiba BiCD Process Integrated Circuit Silicon Monolithic TB67S589FTG BiCD constant-current 2-phase bipolar stepping motor driver IC TB67S589FTG 1.

Key Features

  • Weight: 0.065 g (Typ. ).
  • BiCD process integrated monolithic IC.
  • Bipolar stepping motor driver IC.
  • Advanced Dynamic Mixed Decay (ADMD) function for high-efficiency PWM constant-current drive.
  • Clock input control.
  • 2-phase, 1-2 phase, W1-2 phase, 2W1-2 phase, 4W1-2 phase, 8W1-2 phase excitation available.
  • BiCD structure : DMOSFETs are used for output power transistors.
  • High withstand voltage and high current: 50 V / 3.0 A (absolu.