* 2-phase * Supply voltage to +40VDC, current to 3.5A * Microstep resolutions up to 51200 steps/rev * for 4/6/8 leads motor High performance, low costSupply voltage to +40VDC, current to 3.5AInaudible 20khz chopping frequencyTTL compatible and optically isolated input signalsAutomatic idle-current reduction14 selectable resolutions in decimal and binaryMicrostep resolutions up to 51,200 steps/revSuitable for 4,6,or 8 leads motorsOver-current, over-voltage and short-circuit protectionCompact size

Tj=25

	Min.	Standard	Max.	Unit
Output Current	1.3	-	3.5	A
Power Supply (DC)	24	32	40	V
Input Current	6	10	30	mA
Pulse Frequency	0	-	200	KHz
Resistance	500	-	-	MΩ
Weight	-	0.35	-	Kg

2-phase Hybrid Stepper/stepper Motor Driver/drive (DMD403A)