M56783AFP Просмотр технического описания (PDF) - Mitsumi
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M56783AFP Datasheet PDF : 13 Pages
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MITSUBISHI <CONTROL / DRIVER IC>
M56783AFP
3 CHANNEL ACTUATOR DRIVER
PIN DESCRIPTION
Pin No.
Symbol
Function
Pin No.
1
VREF
Reference voltage input
42
2
VBS
Bootstrap power supply
41
3
SOUT1
S1 amplifier output
40
4
SIN1-
S1 amplifier inverted input
39
5
VM1-
CH1 inverted output
38
6
VM1+
CH1 non-inverted output
37
7
Vm12
1CH, 2CH Motor power supply
36
8
MGND
Motor GND
35
9 – 13 GND
GND
28 – 34
14
VM2+
CH2 non-inverted output
29
15
VM2-
CH2 inverted output
28
16
SIN2-
S2 amplifier inverted input
27
17
SOUT2
S2 amplifier output
26
18
OUT2
E2 amplifier output
25
19
IN2-
E2 amplifier inverted input
24
20
IN2+
E2 amplifier non-inverted input
23
21
OP2OUT
OP2 amplifier output
22
*Note1. The 24 pin (TP) is test terminal. Please make an open the 24 pin (TP).
ABSOLUTE MAXIMUM RATING (Ta = 25°C)
Symbol
OUT1
IN1-
IN1+
OP1OUT
OP1-
OP1+
MUTE1
MUTE2
GND
VM3+
VM3-
Vm3
IN3-
IN3+
TP
OP2+
OP2-
Function
E3 amplifier output
E1 amplifier inverted input
E1 amplifier non-inverted input
OP1 amplifier output
OP1 amplifier inverted input
OP1 amplifier non-inverted input
1CH, 2CH mute
3CH mute
GND
CH3 non-inverted output
CH3 inverted output
3CH Motor power supply
B1 buffer input
B2 buffer input
TEST
*Note1
OP2 amplifier non-inverted input
OP2 amplifier inverted input
Symbol
Parameter
Conditions
VBS
Vm
Io12
Io3
Vin
Pt
Kθ
Tj
Topr
Tstg
Bootstrap power supply
Motor power supply
1CH, 2CH Output Current
3CH Output Current
Maximum input voltage of terminals
Power dissipation
Thermal derating
Junction temperature
Operating temperature
Storage temperature
VBS power supply
Vm power supply
*Note2
1 , 19 , 20 , 22 , 23 , 25 , 26 , 35 , 36 , 37 , 38 , 40 , 41 Pins
4 , 16 Pins
Free Air
Free Air
*Note2. The ICs must be operated within the Pt (power dissipation) or the area of safety operation.
Rating
15
15
1.0
0.7
0 – VBS
Vm12
1.2
9.6
150
-20 – +75
-40 – +150
Units
V
V
A
A
V
V
W
mW/°C
°C
°C
°C
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