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TB6560AFG - PWM Chopper-Type Bipolar Driver

This page provides the datasheet information for the TB6560AFG, a member of the TB6560AHQ PWM Chopper-Type Bipolar Driver family.

Description

Remarks TQ2 Torque setting input (current setting) TQ1 Torque setting input (current setting) CLK Clock input for microstepping ENABLE H: Enable; L: All outputs OFF RESET L: Reset (The outputs are reset to their initial states.) SGND OSC VMB OUT_BM PGNDB NFB OUT_BP OUT_AM NFA PGNDA OUT_AP

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) = TB6560AHQ: 0.6 Ω (typ. ) TB6560AFG: 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 = TB6560AHQ: 3.5 A (peak) TB6560AFG: 2.5 A (peak).
  • Package.

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Datasheet preview – TB6560AFG

Datasheet Details

Part number TB6560AFG
Manufacturer Toshiba
File Size 935.58 KB
Description PWM Chopper-Type Bipolar Driver
Datasheet download datasheet TB6560AFG Datasheet
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Full PDF Text Transcription

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TB6560AHQ/AFG TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB6560AHQ, TB6560AFG PWM Chopper-Type Bipolar Driver IC for Stepping Motor Control The TB6560AHQ/AFG is a PWM chopper-type stepping motor driver IC designed for sinusoidal-input microstep control of bipolar stepping motors. The TB6560AHQ/AFG can be used in applications that require 2-phase, 1-2-phase, 2W1-2-phase and 4W1-2-phase excitation modes. The TB6560AHQ/AFG is capable of low-vibration, high-performance forward and reverse driving of a two-phase bipolar stepping motor using only a clock signal. TB6560AHQ 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) = TB6560AHQ: 0.6 Ω (typ.
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