M56782FP 查看數據表（PDF） - MITSUBISHI ELECTRIC

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M56782FP

4 CHANNEL ACTUATOR DRIVER

MITSUBISHI ELECTRIC  

PIN FUNCTION

Terminal Symbol

1

2

3

4

5

6

7

8 – 14

15

16

17

18

19

20

21

IN1+

VBS1

Vm1

IN1-

OUT1

VM1(-)

VM1(+)

GND

VM2(+)

VM2(-)

OUT2

IN2-

IN2+

MUTE

SS.GND

Terminal function

E1 amplifier non-inverted input

Bootstrap power supply

Motor power supply

E1 amplifier inverted input

E1 amplifier output

CH1 inverted output

CH1 non-inverted output

Motor GND

CH2 non-inverted output

CH2 inverted output

E2 amplifier output

E2 amplifier inverted input

E2 amplifier non-inverted input

mute

Small signal GND

MITSUBISHI <CONTROL / DRIVER IC>

M56782FP

4 CHANNEL ACTUATOR DRIVER

Terminal Symbol

42

41

40

39

38

37

36

29 – 35

28

27

26

25

24

23

22

OUT3

IN3-

VBS2

Vm2

IN3+

VM3(-)

VM3(+)

GND

VM4(+)

VM4(-)

IN4+

IN4-

OUT4

VREFO

VREF

Terminal function

E3 amplifier output

E3 amplifier inverted input

Bootstrap power supply

Motor power supply

E3 amplifier non-inverted input

CH3 inverted output

CH3 non-inverted output

Motor GND

CH4 non-inverted output

CH4 inverted output

E4 amplifier non-inverted input

E4 amplifier inverted input

E4 amplifier output

Reference voltage output

Reference voltage input

ABSOLUTE MAXIMUM RATING (Ta = 25°C)

Symbol

VBS

Vm

Io

Vin

Pt

Kθ

Tj

Topr

Tstg

Parameter

Bootstrap power supply

Motor power supply

Output Current

Maximum input voltage of terminals

Power dissipation

Thermal derating

Junction temperature

Operating temperature

Storage temperature

VBS power supply

Vm power supply

Conditions

1 , 4 , 18 , 19 , 20 , 22 PIN

25 , 26 , 38 , 41 PIN

Free Air

Free Air

Rating

15

15

500

0 – VBS1

0 – VBS2

1.2

9.6

150

-20 – +75

-40 – +150

Units

V

V

mA

V

V

W

mW/°C

°C

°C

°C

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