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TB67S580FNG - BiCD Constant-Current Two-phase Bipolar Stepping Motor Driver IC

General Description

The TB67S580FNG is a two-phase bipolar stepping motor driver IC using a PWM chopper.

Fabricated with the BiCD process, the TB67S580FNG rating is 50 V/1.6 A.

The built-in regulator for IC operation allows the motor to be driven by a single VM power supply.

Key Features

  • BiCD process integrated monolithic IC.
  • Capable of controlling bipolar stepping motor.
  • Decay modes select function (Mixed Decay / Slow Decay / Fast Decay).
  • Power save function (Sleep mode).
  • Clock input control.
  • 3.3 V regulator output.
  • Allows full, half, quarter, 1 / 8, 1 / 16, 1 / 32 step operation.
  • BiCD structure:.

📥 Download Datasheet

Datasheet Details

Part number TB67S580FNG
Manufacturer Toshiba
File Size 655.15 KB
Description BiCD Constant-Current Two-phase Bipolar Stepping Motor Driver IC
Datasheet download datasheet TB67S580FNG 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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TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB67S580FNG TB67S580FNG BiCD Constant-Current Two-phase Bipolar Stepping Motor Driver IC 1. Description The TB67S580FNG is a two-phase bipolar stepping motor driver IC using a PWM chopper. Fabricated with the BiCD process, the TB67S580FNG rating is 50 V/1.6 A. The built-in regulator for IC operation allows the motor to be driven by a single VM power supply. P-HTSSOP28-0510-0.65-001 Weight: 0.105 g (Typ.) 2. Features • BiCD process integrated monolithic IC • Capable of controlling bipolar stepping motor • Decay modes select function (Mixed Decay / Slow Decay / Fast Decay) • Power save function (Sleep mode) • Clock input control • 3.