5-CHANNEL MOTOR DRIVER FOR DVD PLAYER
Typical Performance Characteristics (Note 2)
Preliminary Datasheet
AM5665
4
3
2
1
0
-1
-2
V =V =5V
CC1 CC2
V =1.65V
-3
BIAS
R =8Ω+100µH
L
-4
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
Input Voltage ∆V (V)
IN
4
3
2
1
0
-1
V =V =5V
CC1 CC2
-2
V =1.65V
BIAS
R =8Ω+100µH
L
-3
External R =20K
IN
-4
-1.0 -0.8 -0.6 -0.4 -0.2 0.0 0.2 0.4 0.6 0.8 1.0
Input Voltage ∆V (V)
IN
Figure 5. Driver I/O Characteristics (Focus)
Figure 6. Driver I/O Characteristics (Focus)
4
3
2
1
0
-1
-2
V =V =5V
CC1 CC2
V =1.65V
-3
BIAS
R =8Ω+100µH
L
-4
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
Input Voltage ∆V (V)
IN
4
3
2
1
0
-1
-2
V =V =5V
CC1 CC2
V =1.65V
BIAS
-3
R =8Ω+100µH
L
External R =18K
-4
IN
-1.0 -0.8 -0.6 -0.4 -0.2 0.0 0.2 0.4 0.6 0.8 1.0
Input Voltage ∆V (V)
IN
Figure 7. Driver I/O Characteristics (Track)
Figure 8. Driver I/O Characteristics (Track)
Apr. 2005 Rev. 1. 1
BCD Semiconductor Manufacturing Limited
8