STMicroelectronics Stepper motor driver mounting the L6474 EVAL6474H EVAL6474H Data Sheet
Product codes
EVAL6474H
Board description
EVAL6474H
8/10
Doc ID 022766 Rev 1
Figure 7.
EVAL6474H - layout (bottom layer)
1.1 Thermal
data
Figure 8.
Thermal impedance graph
AM10274V1
1
10
100
1000
0
5
10
15
20
25
Time (s)
Zth
(°C/W)
AM10275V1