Diodes AM4961 - Manual (Page 9)

Data Sheet
9
May. 2011 Rev. 2. 4 BCD Semiconductor Manufacturing Limited
SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER AM4961
Typical Performance Characteristics (Continued)
Figure 8. Power Dissipation vs. Ambient Temperature Figure 9. Power Dissipation vs. Ambient Temperature
-20 0 20 40 60 80 100
0.0
0.2
0.4
0.6
0.8
1.0
1.2
P
D
(W
)
T
A
( O C)
90
Package: HTSSOP-14
No External Heatsink
-20 0 20 40 60 80 100 120
0.0
0.2
0.4
0.6
0.8
1.0
1.2
P D
(W
)
T
A
( O C)
90
Package: SSOP-16
No External Heatsink