TMC222-SI TRINAMIC, TMC222-SI Datasheet - Page 4

• Manufacturer Part Number: TMC222-SI
• Description: IC, MOTOR CTRL/DRVR, STEPPER, SOIC-20
• Manufacturer: TRINAMIC

Specifications of TMC222-SI

• Motor Type: Stepper
• No. Of Outputs: 4
• Output Current: 800mA
• Supply Voltage Range: 8V To 29V
• Driver Case Style: SOIC
• No. Of Pins: 20
• Operating Temperature Range: -40°C To +125°C
• Device Type: Motor
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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REVISION HISTORY......................................................................................................................47
Copyright © 2004-2007 TRINAMIC Motion Control GmbH & Co. KG
6.9
7.1
7.2
7.3
7.4
8.1
8.2
9.1
10.1
10.2
10.3
10.4
6.8.7
6.8.8
6.8.9
6.8.10
6.8.11
6.8.12
FREQUENTLY ASKED QUESTIONS......................................................................................38
PACKAGE OUTLINE ..............................................................................................................41
PACKAGE THERMAL RESISTANCE .....................................................................................43
ELECTRICAL CHARACTERISTICS ....................................................................................44
Positioning Task Example.................................................................................................36
Using the bus interface......................................................................................................38
General problems when getting started .............................................................................38
Using the device ...............................................................................................................39
Finding the reference position ...........................................................................................40
SOIC-20............................................................................................................................41
QFN32 ..............................................................................................................................42
SOIC-20 Package .............................................................................................................43
Absolute Maximum Ratings ...........................................................................................44
Operating Ranges..........................................................................................................44
DC Parameters..............................................................................................................44
AC Parameters..............................................................................................................46
ResetToDefault ..........................................................................................................33
RunInit .......................................................................................................................33
SetMotorParam..........................................................................................................34
SetOTPParam ...........................................................................................................34
SetPosition.................................................................................................................35
SoftStop.....................................................................................................................35
TMC222 DATASHEET (V. 1.06 / March 15, 2007)