M56754 데이터 시트보기 (PDF) - MITSUBISHI ELECTRIC
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M56754 Datasheet PDF : 7 Pages
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MITSUBISHI <CONTROL / DRIVER IC>
M56754SP
4-CHANNEL ACTUATOR MOTOR DRIVER
PIN DESCRIPTIONS
Pin No.
1
2
3
4
5
6
7
8 – 10
11
12
13
14
15
16
Symbol
VCC
Vbs1
Vm1
Vctl1L
Vctl1H
VM1(-)
VM1(+)
GND
VM2(+)
VM2(-)
Vctl2
A1+
A1-
A1out
Function
5V power supply
Boot strap power supply terminal 1
Motor power supply terminal 1
CH1 amp. L gain input terminal
CH1 amp. H gain input terminal
CH1 amp. inverted output terminal
CH1 amp. non-inverted output terminal
GND
CH2 amp. non-inverted output terminal
CH2 amp. inverted output terminal
CH2 amp. input terminal
OP amp. 1 non-inverted input terminal
OP amp. 1 inverted input terminal
OP amp. 1 output terminal
Pin No.
17
18
19
20
21
22
23 – 25
26
27
28
29
30
31
32
Symbol
A2-
A2out
Vctl3L
Vctl3H
VM3(-)
VM3(+)
GND
VM4(-)
VM4(+)
Vctl4(1)
Vm2
Vbs2
Vctl4(2)
Vref
Function
OP amp. 2 inverted input terminal
OP amp. 2 output terminal
CH3 amp. L gain input terminal
CH3 amp. H gain input terminal
CH3 amp. inverted output terminal
CH3 amp. non-inverted output terminal
GND
CH4 amp. inverted output terminal
CH4 amp. non-inverted output terminal
CH4 amp. input terminal 1
Motor power supply terminal 2
Boot strap power supply terminal 2
CH4 amp. input terminal 2
Reference voltage input terminal
ABSOLUTE MAXIMUM RATING (Ta=25˚C )
Symbol
Vbs
Vm
VCC
Io
Vin
Parameter
Supply voltage
Supply voltage
Supply voltage
Output current
Maximum Input Voltage of
each Terminal
Pt
Power Dissipation
Kθ
Tj
Topr
Tstg
Thermal derating
Junction temperature
Operating temperature
Storage temperature
2 , 30 pin
3 , 29 pin
1 pin
Condition
4 , 5 , 13 , 14 , 15 , 17 ,
19 , 20 , 28 , 31 , 32 pin
With infinite heatsink
Without heatsink
With infinite heatsink
Without heatsink
Rating
15
15
7
700
0–VCC
4.5
1.75
36
14
150
-10–75
-40–125
Unit
V
V
V
mA
V
W
mW/˚C
˚C
˚C
˚C
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
VCC
Vm1,Vm2
Vbs1,Vbs2
5V Power Supply Voltage
Motor Power Supply Voltage
Boot Strap Supply Voltage
Limits
Unit
Min.
Typ.
Max.
4.5
5.0
5.5
V
5.0
V
Vm+1
V
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