DMD403A

  Dual H-bridge, inaudible PWM amplifier, Pulse width modulated current control, chopping at 20 KHz

TTL compatible and optically isolated input

Max micro-stepping up to 256

Input Voltage 20-40 VDC

  Switch selectable motor current 1.3 – 3.5A/phase

Up to 51200 steps/r

Over voltage/current protection

  CE accredited