STMicroelectronics Fully integrated stepper motor driver mounting the L6470 in a high power PowerSO package EVAL6470PD EVAL6470PD Data Sheet

Product codes
EVAL6470PD
Page of 12
Board description
EVAL6470PD
10/12
Doc ID 022606 Rev 2
1.1 Thermal 
data
Figure 8.
Thermal impedance graph
0
2
4
6
8
10
1
10
100
1000
10000
Time (seconds)
Zth
   Zth
(°C/W) 
12
AM11337v1