am4961 BCD Semiconductor Manufacturing Limited, am4961 Datasheet - Page 10

• Manufacturer Part Number: am4961
• Description: Ingle Phase Full Wave Direct Pwm Motor Driver
• Manufacturer: BCD Semiconductor Manufacturing Limited

Figure 8. Power Dissipation vs. Ambient Temperature
Typical Performance Characteristics (Continued)
Jun. 2008 Rev. 2. 2
SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0.0
0
No External Heatsink
Package: TSSOP-20(EDP)
External Heatsink Size:15.24mm*3.81mm
40
T
A
80
(
O
C)
105
120
160
10
Figure 9. Power Dissipation vs. Ambient Temperature
1.2
1.0
0.8
0.6
0.4
0.2
0.0
BCD Semiconductor Manufacturing Limited
-20
Package: HTSSOP-14
No External Heatsink
0
20
T
A
40
(
O
C)
60
Data Sheet
AM4961
80
90
100