4 CHANNEL ACTUATOR DRIVER
M56789FP
MITSUBISHI <CONTROL
/
DRIVER IC>
21
22
Symbol
MUTE2
Symbol
V
CC
2
VREF
VREFO
PIN DESCRIPTIONS
Function
Pin No.
Function
1
2
3
4
5
6
8
12
13
14
15
16
17
18
Pin No.
19
20
7
,
11
9
10
GND
VM4(+)
VM4(-)
IN4A-
Vm2
IN4B-
OP1OUT
OP1-
OP1+
VM1(-)
OUT1
IN1-
SOUT1
V
CC
1
OP2OUT
GND
VM1(+)
VM2(-)
VM2(+)
SOUT2
SIN2-
IN2+
IN2-
OUT2
Vm1
SIN1-
OP2+
OP2-
MUTE1
GND
CH1 non-inverted output
VM3(-)
VM3(+)
IN3-
IN3+
Vm3
OUT3
IN1+
23
24
25
31
32
29
,
33
34
35
36
GND
CH4 non-inverted output
CH4 inverted output
E4 amplifier low gain input
Motor power supply - 2
E4 amplifier high gain input
OP1 amplifier output
OP1 amplifier inverted input
OP1 amplifier non-inverted input
OP2 amplifier non-inverted input
5V power supply
OP2 amplifier output
Bootstrap power supply
Reference voltage input
Reference voltage output
S1 amplifier inverted input
S1 amplifier output
Motor power supply - 1
E1 amplifier output
E1 amplifier inverted input
CH1 inverted output
37
38
39
40
41
42
Motor power supply - 3
E3 amplifier output
CH3 non-inverted output
E3 amplifier inverted input
E3 amplifier non-inverted input
CH3 inverted output
26
27
28
30
OP2 amplifier inverted input
E1 amplifier non-inverted input
CH2 inverted output
CH2 non-inverted output
E2 amplifier non-inverted input
E2 amplifier inverted input
E2 amplifier output
S2 amplifier inverted input
S2 amplifier output
CH1,2 and 3 mute
CH4 mute
ABSOLUTE MAXIMUM RATING
(Ta=25C )
K
θ
Tj
Topr
Tstg
0 – V
CC
1
0 – Vm1
mW / C
C
C
C
-20 – +75
-40 – +150
Symbol
V
CC
2
Vm
V
CC
1
Io
Vin1
Vin2
Parameter
Conditions
Rating
15
15
7.0
700
Unit
V
V
V
mA
Bootstrap power supply
Motor power supply
5V power supply
Output Current
Maximum input voltage
of terminals
42
pin input voltage
17
,
28
and
37
pins input voltage
20
pin input voltage
1
,
2
,
5
,
6
,
15
,
16
,
22
,
23
,
24
,
25
,
27
,
30
,
38
,
39
,
41
pins
V
Pt
Power dissipation
Thermal derating
Junction temperature
Operating temperature
Storage temperature
Free Air
Free Air
150
9.6
1.2
W
4
,
18
pins
V
CC
2
Vm1, 2, 3
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min.
4.5
Typ.
5.0
Max.
5.5
Limits
Unit
V
V
V
5V power supply
Bootstrap power supply
Motor power supply-1, 2, 3
V
CC
1
Vm + 1.0
5.0