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BD63720AEFV - High-reliability Withstand Voltage Stepping Motor Driver

General Description

BD63720AEFV is a bipolar low-consumption driver that driven by PWM current.

Rated power supply voltage of the device is 36 V, and rated output current is 2.0 A.

Key Features

  • s.
  • Rated output current（DC）2.0A.
  • Low ON resistance DMOS output.
  • CLK-IN drive mode.
  • PWM constant current (other oscillation).
  • Built-in spike noise cancel function (external noise filter is unnecessary).
  • Full-, half (two kinds)-, quarter-step functionality.
  • Freely timing excitation mode switch.
  • Current decay mode switch （linearly variable FAST/SLOW DECAY ratio）.
  • Normal rotation & reverse rotation switching function.
  • Power save function.
  • Built-.

📥 Download Datasheet

Datasheet Details

Part number BD63720AEFV
Manufacturer ROHM
File Size 873.19 KB
Description High-reliability Withstand Voltage Stepping Motor Driver
Datasheet download datasheet BD63720AEFV 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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36VHigh-performance, High-reliability Withstand Voltage Stepping Motor Driver BD63720AEFV ●General Description BD63720AEFV is a bipolar low-consumption driver that driven by PWM current. Rated power supply voltage of the device is 36 V, and rated output current is 2.0 A. CLK-IN driving mode is adopted for input interface, and excitation mode is corresponding to FULL STEP mode, HALF STEP mode (2 types) and QUARTER STEP mode via a built-in DAC. In terms of current decay, the FAST DECAY/SLOW DECAY ratio may be set without any limitation, and all available modes may be controlled in the most appropriate way. In addition, the power supply may be driven by one single system, which simplifies the design. ● Features ■ Rated output current（DC）2.