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TB6560AFTG - PWM Chopper-Type Bipolar Driver IC

General Description

Rotation direction select input.

Key Features

  • Single-chip motor driver for sinusoidal microstep control of stepping motors.
  • High output withstand voltage due to the use of BiCD process: Ron (upper and lower sum) = 0.7 Ω (typ. ).
  • Forward and reverse rotation.
  • Selectable phase excitation modes (2, 1-2, 2W1-2 and 4W1-2).
  • High output withstand voltage: VDSS = 40 V.
  • High output current: IOUT = 2.5 A (peak).
  • Packages: QFN48-P-0707-0.50.
  • Internal pull-down resistors on inputs:.

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Datasheet Details

Part number TB6560AFTG
Manufacturer Toshiba
File Size 469.87 KB
Description PWM Chopper-Type Bipolar Driver IC
Datasheet download datasheet TB6560AFTG Datasheet

Full PDF Text Transcription (Reference)

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TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB6560AFTG PWM Chopper-Type Bipolar Driver IC for Stepping Motor Control TB6560AFTG The TB6560AFTG is a PWM chopper-type stepping motor driver IC designed for sinusoidal-input microstep control of bipolar stepping motors. The TB6560AFTG can be used in applications that require 2-phase, 1-2-phase, 2W1-2-phase and 4W1-2-phase excitation modes. The TB6560AFTG is capable of low-vibration, high-performance forward and reverse driving of a two-phase bipolar stepping motor using only a clock signal. TB6560AFTG Features • Single-chip motor driver for sinusoidal microstep control of stepping motors • High output withstand voltage due to the use of BiCD process: Ron (upper and lower sum) = 0.7 Ω (typ.