M56783 Просмотр технического описания (PDF) - Mitsumi

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производитель

M56783

3 CHANNEL ACTUATOR DRIVER

Mitsumi 

APPLICATION CIRCUIT NO. 2

• Single input (linear signal)

• Direct current control (for FOCUS and TRACKING)

MITSUBISHI <CONTROL / DRIVER IC>

M56783AFP

3 CHANNEL ACTUATOR DRIVER

1.5V

5V

R2

VREF

1

VBS

2

SOUT1

3

SIN1- 10K

4

10K

10K

×1

10K

VM1-

5

Ra

15K

2.5K

×6

15K

2.5K

15K

2.5K

Rs

VM1+

6

×6

1CH

15K

5V

20K 20K

2.5K

Vm12

7

Vrefm12

8

MGND12

9

CH1,CH2

power gnd

10

11

12

13

2CH

VM2+ 15K

14

Rs

15K

Ra

2.5K

×6

2.5K

SIN2-

SOUT2

VM2-

15

16

17

15K

15K

10K

2.5K

×6

2.5K

10K

R5

×1

R6 C2

10K

10K

R4

18 OUT2

VCTL2

19 IN2-

VREF

20 IN2+

VREF

input

OP2OUT

21

OUT1

C1 R3

42

R1

VCTL1

IN1-

41

IN1+ 40

VREF

H: sleep

SLEEP

BIAS

1, 2CH

OP1OUT

39

OP1-

38

OP1+ 37

VREF

input

3CH

MUTE1

36

35

MUTE2

<Low, OPEN: MUTE ON>

BIAS

23K

23K

23K

23K

TSD

3CH

4K

×6

4K

34

33

32

31

30

24K VM3+

29

24K

4K

×6

4K

24K VM3-

28

24K

20K 20K

Vrefm3

Vm3 27

IN3-

26

IN3+

25

5V

R6

VREF

VREF

input

R5

VCTL3

TP 24

OP2+

23

Please make an open the

24 pin (TP) terminal!

OP2- 22

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