TMC222-SI TRINAMIC, TMC222-SI Datasheet - Page 41

• 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

TMC222 DATASHEET (V. 1.06 / March 15, 2007)
8 Package Outline
8.1 SOIC-20
mm
inches
Note: inch dimensions are derived from the original mm dimensions
Copyright © 2004-2007 TRINAMIC Motion Control GmbH & Co. KG
UNIT
2.65 0.30
0.10 0.012
max
A
.
0.10
0.004
A
1
2.45
2.25
0.096
0.089
A
2
0.25 0.49
0.01 0.019
A
3
0.36
0.014
b
Figure 25: Package Outline SOIC-20
p
Table 16: SOIC-20 Mechanical Data
0.32
0.23
0.013
0.009
c
13.0
12.6
0.51
0.49
D
(1)
7.6
7.4
0.30
0.29
E
(1)
1.27
0.050 0.419
e
10.65
10.00
0.394
H
E
1.4
0.055 0.043
L
1.1
0.4
0.016
L
p
1.1
1.0
0.043
0.039
Q
0.25 0.25 0.1
0.01 0.01 0.004 0.035
v
w
y
0.9
0.4
0.016
41
Z
(1)
theta
8°
0°