M56759FP Datasheet, PDF (11/11 Pages) Mitsubishi Electric Semiconductor – 4-CHANNEL ACTUATOR DRIVER

APPLICATION CIRCUIT No.4
MITSUBISHI <CONTROL / DRIVER IC>
M56759FP/AFP
4-CHANNEL ACTUATOR DRIVER
•Differential PWM input (for FOCUS, TRACKING and TRAVERSE)
•Direct current control (for FOCUS and TRACKING)
42
R1
R1
R2
C1
R2
C1
41
24
10K
5K
25
5K
27
28
29
31
10K
10K
5K
10K 12.5K 5K
30
5V
26
23
12.5K
5K
12.5K
R3 R3
C2
R4
C2
R4
35
5K
10K 12.5K 5K
10K
34
5K
36
37
38
5K
10K
39
40 ^5K
10K
19
18
17
10K 10K
3
2.5V
2
5V
15
4K
2.5K
16
14
25K
12.5K
12
2.5K 12.5K
2.5K 12.5K
13
2.5K 12.5K
2.5K 12.5K
12V
1
2.5K 12.5K
2.5K 12.5K
2.5K 12.5K
8
9
C3
7
4 ^R6
5
10K 10K
6
5V
20
21
22