33926 Datasheet, PDF (21/24 Pages) Freescale Semiconductor, Inc – 5.0 A Throttle Control H-Bridge

ADDITIONAL DOCUMENTATION
THERMAL ADDENDUM (REV 2.0)
90
80
70
60
50
40
30
20
x R_{θJA [°C/W]}
10
0
0
300
600
Heat Spreading Area A [mm²]
Figure 16. Device on Thermal Test Board R_θJA
100
10
x R_{θJA [°C/W]}
1
0.1
1.00E-03 1.00E-02 1.00E-01 1.00E+00 1.00E+01 1.00E+02 1.00E+03 1.00E+04
Time[s]
Figure 17. Transient Thermal Resistance R_θJA,
1 W Step response, Device on Thermal Test Board Area A = 600 (mm²)
Analog Integrated Circuit Device Data
Freescale Semiconductor
33926
21