Q67000-A8335 View Datasheet(PDF) - Siemens AG

Part Name

Description

MFG CO.

Q67000-A8335

2-Phase Stepper-Motor Driver

Siemens AG 

Ι 10

H

L

Ι 11

H

L

H

Phase 1

L

i acc

i set

i hold

Ι Q1

i hold

i set

i acc

i acc

i set

i hold

Ι Q2

i hold

i set

i acc

H

Phase 2

L

Ι 20

H

L

Ι 21

H

L

Figure 9 Mini-Step Operation

Semiconductor Group

19

TCA 3727

t

t

t

t

t

t

t

t

IED01665

1998-02-01

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