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TB6564AHQ - Stepping Motor Driver

General Description

ALERT SGND DCY1 DCY2 Vref VMB M1 M2 M3 OUT2B NFB OUT1B PGNDB OUT2A NFA OUT1A PGNDA ENABLE RESET VMA CLK CW/CCW OSC2 VDD DOWN TSD / ISD monitor pin Signal ground Mixed decay ratio setting pin Mixed decay ratio setting pin Voltage input for 100% current level Power supply Excitation mode setting inp

Key Features

  • Single-chip bipolar sinusoidal micro-step stepping motor driver Weight:.
  • Uses high withstand voltage BiCD process: Ron (upper  lower) = 0.4 Ω (typ. ) HZIP25-P-1.27: 9.86 g (typ. ).
  • Forward and reverse rotation control available.
  • Selectable phase drive (1/2,1/8,1/10, 1/16, 1/20, 1/32, 1/40, 1/64 step).
  • Output withstand voltage: VDSS = 50 V.
  • Output current: IOUT = 4.5 A (absolute maximum ratings, peak, within 100ms) IOUT = 4.0 A (opera.

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Datasheet Details

Part number TB6564AHQ
Manufacturer Toshiba
File Size 512.54 KB
Description Stepping Motor Driver
Datasheet download datasheet TB6564AHQ Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TB6564AHQ(THB6064AH) TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB6564AHQ (THB6064AH) PWM Chopper-Type bipolar Stepping Motor Driver IC The TB6564AHQ(THB6064AH) is a PWM chopper-type sinusoidal micro-step bipolar stepping motor driver IC. It supports 8 kind of excitation modes and forward/reverse mode and is capable of low-vibration, high-performance drive of 2-phase bipolar type stepping motors using only a clock signal. TB6564AHQ(THB6064AH) Features • Single-chip bipolar sinusoidal micro-step stepping motor driver Weight: • Uses high withstand voltage BiCD process: Ron (upper  lower) = 0.4 Ω (typ.) HZIP25-P-1.27: 9.86 g (typ.