Part BD63621MUV
Description Stepping Motor Driver
Manufacturer ROHM
Size 1.13 MB
ROHM
BD63621MUV

Overview

BD63621MUV 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.

  • 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 (2 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