M56733 Mitsubishi, M56733 Datasheet - Page 3

• Manufacturer Part Number: M56733
• Description: 3-PHASE BRUSHLESS MOTOR CONTROL
• Manufacturer: Mitsubishi

ELECTRICAL CHARACTERISTICS (Ta=25˚C, V
I
I
I
V
V
V
G
V
I
Vo•E
V
V
I
V
V
fosc
I
I
VOLFG
I1FG
I
Symbol
CC
CC
IN
IN
IN
inj
inj
IN
V
G
T
N
sat
TH
ref
CL
IN
inj
O
V
HA
•E
MAX
MIN
MOD
N
DSC
H
L
V
Circuit current
Circuit current
Hole amplifier input current
Phase output center voltage
Center voltage difference between phases
Output saturation voltage
Control input reference voltage
Voltage gain between control input and
output
Difference in voltage gain between phases
Error amplifier reference voltage
Error amplifier input current
Error amplifier output level
Current limit reference voltage
Function input threshold voltage
Input current at function input pin
Voltage at injector pin
Discriminator output level
Discriminator count error
Oscillation frequency
Maximum operating current of injector
Minimum operating current of injector
FG amplifier output low level (monitor)
Leak current at FG amplifier output pin
(monitor)
Input current at MOD pin
Parameter
Except for injector current with circuit turned ON
I
Voltage at FLT pin when output starts
Source side
Sink side
Source + Sink
Measurement of mean level of discriminator
output
Voltage at RF pin when the voltage at FLT pin
is lower than 1.5V.
V
V
I
+ for deceleration side, - for acceleration side
fosc=492kHz
fosc=492kHz
fosc=492kHz
fosc=492kHz
IL=200 A
12V applied
12V applied
0V applied
With circuit turned OFF
O
inj
IN
IN
=0.7A, sum of upper and lower voltage
Lo
Lo
=6mA
Lo
H
H
H
=12V 6pin
=0V 13pin
i
i
i
CC
=12V unless otherwise noted)
6,13pin
Test conditions
3-PHASE BRUSHLESS MOTOR CONTROL
MITSUBISHI <CONTROL / DRIVER IC>
16.65
20.82
26.00
1.05
0.36
-150
Min.
-0.2
500
-0.2
435
5.1
2.0
2.2
0.6
2.5
0.6
4.1
0.5
-75
25
-6
9
–
–
–
–
–
–
–
–
–
M56733AFP
Limits
Type.
18.05
23.80
28.00
-0.02
1.20
0.40
-100
700
565
0.4
6.3
2.8
2.2
2.5
0.8
0.9
4.8
0.8
0.1
-98
18
–
–
–
–
–
1
–
–
–
–
25.10
26.81
30.00
Max.
1000
-140
1.35
1.05
0.44
300
800
-70
4.0
7.1
0.2
3.2
2.4
3.1
1.0
1.5
5.3
1.2
0.2
0.2
1.0
28
2
–
–
6
–
4
Unit
mA
mA
mA
dB
dB
%
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A
s