m56783afp Mitsumi Electronics, Corp., m56783afp Datasheet - Page 11

• Manufacturer Part Number: m56783afp
• Description: 3 Channel Actuator Driver
• Manufacturer: Mitsumi Electronics, Corp.

APPLICATION CIRCUIT NO. 2
• Single input (linear signal)
• Direct current control (for FOCUS and TRACKING)
VCTL2
V
5V
REF
R4
R5
input
V
R2
REF
R6
Ra
1.5V
Rs
5V
Rs
SOUT2
SIN2-
C2
Vm12
VM1-
Ra
17
20
6
10
11
12
13
14
15
16
18
19
21
1
2
3
4
5
7
8
9
VM2-
SOUT1
SIN1-
VBS
OUT2
VM2+
MGND12
IN2-
IN2+
OP2OUT
V
VM1+
REF
10K
power gnd
10K
CH1,CH2
10K
15K
10K
15K
15K
15K
15K
15K
20K
15K
1
15K
20K
10K
6
6
10K
6
6
10K
10K
2CH
1
2.5K
2.5K
Vrefm12
2.5K
2.5K
2.5K
2.5K
2.5K
2.5K
1CH
H: sleep
SLEEP
BIAS
BIAS
TSD
1, 2CH
Vrefm3
4K
4K
4K
4K
3CH
6
6
20K
MITSUBISHI <CONTROL / DRIVER IC>
23K
23K
3CH
20K
24K
24K
24K
3 CHANNEL ACTUATOR DRIVER
24K
OP1OUT
OUT1
IN1+
MUTE1
IN1-
MUTE2
OP1+
23K
23K
OP2+
OP1-
Vm3
OP2-
VM3-
IN3+
VM3+
IN3-
TP
34
33
32
31
30
22
42
41
40
39
38
37
36
35
29
28
26
25
24
23
27
C1
<Low, OPEN: MUTE ON>
5V
Please make an open the
24
M56783AFP
R6
R3
pin (TP) terminal!
V
REF
V
R5
REF
V
REF
V
R1
REF
input
input
VCTL3
VCTL1